74244690

素因数分解:

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

素因数の和:169

約数の個数: 192

約数和(自身を含む): 226437120

約数和(自身を除く): 152192430

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 31, 39, 45, 46, 62, 65, 69, 78, 89, 90, 93, 115, 117, 130, 138, 155, 178, 186, 195, 207, 230, 234, 267, 279, 299, 310, 345, 390, 403, 414, 445, 465, 534, 558, 585, 598, 690, 713, 801, 806, 890, 897, 930, 1035, 1157, 1170, 1209, 1335, 1395, 1426, 1495, 1602, 1794, 2015, 2047, 2070, 2139, 2314, 2418, 2670, 2691, 2759, 2790, 2990, 3471, 3565, 3627, 4005, 4030, 4094, 4278, 4485, 5382, 5518, 5785, 6045, 6141, 6417, 6942, 7130, 7254, 8010, 8277, 8970, 9269, 10235, 10413, 10695, 11570, 12090, 12282, 12834, 13455, 13795, 16554, 17355, 18135, 18423, 18538, 20470, 20826, 21390, 24831, 26611, 26910, 27590, 27807, 30705, 32085, 34710, 35867, 36270, 36846, 41385, 46345, 49662, 52065, 53222, 55614, 61410, 63457, 64170, 71734, 79833, 82770, 83421, 92115, 92690, 104130, 107601, 124155, 126914, 133055, 139035, 159666, 166842, 179335, 184230, 190371, 215202, 239499, 248310, 266110, 278070, 317285, 322803, 358670, 380742, 399165, 417105, 478998, 538005, 571113, 634570, 645606, 798330, 824941, 834210, 951855, 1076010, 1142226, 1197495, 1614015, 1649882, 1903710, 2394990, 2474823, 2855565, 3228030, 4124705, 4949646, 5711130, 7424469, 8249410, 12374115, 14848938, 24748230, 37122345, 74244690]

約数ペア:

[(1, 74244690), (2, 37122345), (3, 24748230), (5, 14848938), (6, 12374115), (9, 8249410), (10, 7424469), (13, 5711130), (15, 4949646), (18, 4124705), (23, 3228030), (26, 2855565), (30, 2474823), (31, 2394990), (39, 1903710), (45, 1649882), (46, 1614015), (62, 1197495), (65, 1142226), (69, 1076010), (78, 951855), (89, 834210), (90, 824941), (93, 798330), (115, 645606), (117, 634570), (130, 571113), (138, 538005), (155, 478998), (178, 417105), (186, 399165), (195, 380742), (207, 358670), (230, 322803), (234, 317285), (267, 278070), (279, 266110), (299, 248310), (310, 239499), (345, 215202), (390, 190371), (403, 184230), (414, 179335), (445, 166842), (465, 159666), (534, 139035), (558, 133055), (585, 126914), (598, 124155), (690, 107601), (713, 104130), (801, 92690), (806, 92115), (890, 83421), (897, 82770), (930, 79833), (1035, 71734), (1157, 64170), (1170, 63457), (1209, 61410), (1335, 55614), (1395, 53222), (1426, 52065), (1495, 49662), (1602, 46345), (1794, 41385), (2015, 36846), (2047, 36270), (2070, 35867), (2139, 34710), (2314, 32085), (2418, 30705), (2670, 27807), (2691, 27590), (2759, 26910), (2790, 26611), (2990, 24831), (3471, 21390), (3565, 20826), (3627, 20470), (4005, 18538), (4030, 18423), (4094, 18135), (4278, 17355), (4485, 16554), (5382, 13795), (5518, 13455), (5785, 12834), (6045, 12282), (6141, 12090), (6417, 11570), (6942, 10695), (7130, 10413), (7254, 10235), (8010, 9269), (8277, 8970)]