123741150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 359976960

約数和(自身を除く): 236235810

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 31, 39, 46, 50, 62, 65, 69, 75, 78, 89, 93, 115, 130, 138, 150, 155, 178, 186, 195, 230, 267, 299, 310, 325, 345, 390, 403, 445, 465, 534, 575, 598, 650, 690, 713, 775, 806, 890, 897, 930, 975, 1150, 1157, 1209, 1335, 1426, 1495, 1550, 1725, 1794, 1950, 2015, 2047, 2139, 2225, 2314, 2325, 2418, 2670, 2759, 2990, 3450, 3471, 3565, 4030, 4094, 4278, 4450, 4485, 4650, 5518, 5785, 6045, 6141, 6675, 6942, 7130, 7475, 8277, 8970, 9269, 10075, 10235, 10695, 11570, 12090, 12282, 13350, 13795, 14950, 16554, 17355, 17825, 18538, 20150, 20470, 21390, 22425, 26611, 27590, 27807, 28925, 30225, 30705, 34710, 35650, 35867, 41385, 44850, 46345, 51175, 53222, 53475, 55614, 57850, 60450, 61410, 63457, 68975, 71734, 79833, 82770, 86775, 92690, 102350, 106950, 107601, 126914, 133055, 137950, 139035, 153525, 159666, 173550, 179335, 190371, 206925, 215202, 231725, 266110, 278070, 307050, 317285, 358670, 380742, 399165, 413850, 463450, 538005, 634570, 665275, 695175, 798330, 824941, 896675, 951855, 1076010, 1330550, 1390350, 1586425, 1649882, 1793350, 1903710, 1995825, 2474823, 2690025, 3172850, 3991650, 4124705, 4759275, 4949646, 5380050, 8249410, 9518550, 12374115, 20623525, 24748230, 41247050, 61870575, 123741150]

約数ペア:

[(1, 123741150), (2, 61870575), (3, 41247050), (5, 24748230), (6, 20623525), (10, 12374115), (13, 9518550), (15, 8249410), (23, 5380050), (25, 4949646), (26, 4759275), (30, 4124705), (31, 3991650), (39, 3172850), (46, 2690025), (50, 2474823), (62, 1995825), (65, 1903710), (69, 1793350), (75, 1649882), (78, 1586425), (89, 1390350), (93, 1330550), (115, 1076010), (130, 951855), (138, 896675), (150, 824941), (155, 798330), (178, 695175), (186, 665275), (195, 634570), (230, 538005), (267, 463450), (299, 413850), (310, 399165), (325, 380742), (345, 358670), (390, 317285), (403, 307050), (445, 278070), (465, 266110), (534, 231725), (575, 215202), (598, 206925), (650, 190371), (690, 179335), (713, 173550), (775, 159666), (806, 153525), (890, 139035), (897, 137950), (930, 133055), (975, 126914), (1150, 107601), (1157, 106950), (1209, 102350), (1335, 92690), (1426, 86775), (1495, 82770), (1550, 79833), (1725, 71734), (1794, 68975), (1950, 63457), (2015, 61410), (2047, 60450), (2139, 57850), (2225, 55614), (2314, 53475), (2325, 53222), (2418, 51175), (2670, 46345), (2759, 44850), (2990, 41385), (3450, 35867), (3471, 35650), (3565, 34710), (4030, 30705), (4094, 30225), (4278, 28925), (4450, 27807), (4485, 27590), (4650, 26611), (5518, 22425), (5785, 21390), (6045, 20470), (6141, 20150), (6675, 18538), (6942, 17825), (7130, 17355), (7475, 16554), (8277, 14950), (8970, 13795), (9269, 13350), (10075, 12282), (10235, 12090), (10695, 11570)]