137710710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{90007}}^1$

素因数の和:90037

約数の個数: 48

約数和(自身を含む): 379113696

約数和(自身を除く): 241402986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 90007, 180014, 270021, 450035, 540042, 810063, 900070, 1350105, 1530119, 1620126, 2700210, 3060238, 4050315, 4590357, 7650595, 8100630, 9180714, 13771071, 15301190, 22951785, 27542142, 45903570, 68855355, 137710710]

約数ペア:

[(1, 137710710), (2, 68855355), (3, 45903570), (5, 27542142), (6, 22951785), (9, 15301190), (10, 13771071), (15, 9180714), (17, 8100630), (18, 7650595), (30, 4590357), (34, 4050315), (45, 3060238), (51, 2700210), (85, 1620126), (90, 1530119), (102, 1350105), (153, 900070), (170, 810063), (255, 540042), (306, 450035), (510, 270021), (765, 180014), (1530, 90007)]