123659250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1153}}^1$

素因数の和:1197

約数の個数: 128

約数和(自身を含む): 362928384

約数和(自身を除く): 239269134

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 125, 130, 143, 150, 165, 195, 250, 275, 286, 325, 330, 375, 390, 429, 550, 650, 715, 750, 825, 858, 975, 1153, 1375, 1430, 1625, 1650, 1950, 2145, 2306, 2750, 3250, 3459, 3575, 4125, 4290, 4875, 5765, 6918, 7150, 8250, 9750, 10725, 11530, 12683, 14989, 17295, 17875, 21450, 25366, 28825, 29978, 34590, 35750, 38049, 44967, 53625, 57650, 63415, 74945, 76098, 86475, 89934, 107250, 126830, 144125, 149890, 164879, 172950, 190245, 224835, 288250, 317075, 329758, 374725, 380490, 432375, 449670, 494637, 634150, 749450, 824395, 864750, 951225, 989274, 1124175, 1585375, 1648790, 1873625, 1902450, 2248350, 2473185, 3170750, 3747250, 4121975, 4756125, 4946370, 5620875, 8243950, 9512250, 11241750, 12365925, 20609875, 24731850, 41219750, 61829625, 123659250]

約数ペア:

[(1, 123659250), (2, 61829625), (3, 41219750), (5, 24731850), (6, 20609875), (10, 12365925), (11, 11241750), (13, 9512250), (15, 8243950), (22, 5620875), (25, 4946370), (26, 4756125), (30, 4121975), (33, 3747250), (39, 3170750), (50, 2473185), (55, 2248350), (65, 1902450), (66, 1873625), (75, 1648790), (78, 1585375), (110, 1124175), (125, 989274), (130, 951225), (143, 864750), (150, 824395), (165, 749450), (195, 634150), (250, 494637), (275, 449670), (286, 432375), (325, 380490), (330, 374725), (375, 329758), (390, 317075), (429, 288250), (550, 224835), (650, 190245), (715, 172950), (750, 164879), (825, 149890), (858, 144125), (975, 126830), (1153, 107250), (1375, 89934), (1430, 86475), (1625, 76098), (1650, 74945), (1950, 63415), (2145, 57650), (2306, 53625), (2750, 44967), (3250, 38049), (3459, 35750), (3575, 34590), (4125, 29978), (4290, 28825), (4875, 25366), (5765, 21450), (6918, 17875), (7150, 17295), (8250, 14989), (9750, 12683), (10725, 11530)]