42907050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{859}}^1$

素因数の和:917

約数の個数: 96

約数和(自身を含む): 121569600

約数和(自身を除く): 78662550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 37, 45, 50, 54, 74, 75, 90, 111, 135, 150, 185, 222, 225, 270, 333, 370, 450, 555, 666, 675, 859, 925, 999, 1110, 1350, 1665, 1718, 1850, 1998, 2577, 2775, 3330, 4295, 4995, 5154, 5550, 7731, 8325, 8590, 9990, 12885, 15462, 16650, 21475, 23193, 24975, 25770, 31783, 38655, 42950, 46386, 49950, 63566, 64425, 77310, 95349, 115965, 128850, 158915, 190698, 193275, 231930, 286047, 317830, 386550, 476745, 572094, 579825, 794575, 858141, 953490, 1159650, 1430235, 1589150, 1716282, 2383725, 2860470, 4290705, 4767450, 7151175, 8581410, 14302350, 21453525, 42907050]

約数ペア:

[(1, 42907050), (2, 21453525), (3, 14302350), (5, 8581410), (6, 7151175), (9, 4767450), (10, 4290705), (15, 2860470), (18, 2383725), (25, 1716282), (27, 1589150), (30, 1430235), (37, 1159650), (45, 953490), (50, 858141), (54, 794575), (74, 579825), (75, 572094), (90, 476745), (111, 386550), (135, 317830), (150, 286047), (185, 231930), (222, 193275), (225, 190698), (270, 158915), (333, 128850), (370, 115965), (450, 95349), (555, 77310), (666, 64425), (675, 63566), (859, 49950), (925, 46386), (999, 42950), (1110, 38655), (1350, 31783), (1665, 25770), (1718, 24975), (1850, 23193), (1998, 21475), (2577, 16650), (2775, 15462), (3330, 12885), (4295, 9990), (4995, 8590), (5154, 8325), (5550, 7731)]