103923720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16981}}^1$

素因数の和:17015

約数の個数: 96

約数和(自身を含む): 357640920

約数和(自身を除く): 253717200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 16981, 33962, 50943, 67924, 84905, 101886, 135848, 152829, 169810, 203772, 254715, 288677, 305658, 339620, 407544, 509430, 577354, 611316, 679240, 764145, 866031, 1018860, 1154708, 1222632, 1443385, 1528290, 1732062, 2037720, 2309416, 2598093, 2886770, 3056580, 3464124, 4330155, 5196186, 5773540, 6113160, 6928248, 8660310, 10392372, 11547080, 12990465, 17320620, 20784744, 25980930, 34641240, 51961860, 103923720]

約数ペア:

[(1, 103923720), (2, 51961860), (3, 34641240), (4, 25980930), (5, 20784744), (6, 17320620), (8, 12990465), (9, 11547080), (10, 10392372), (12, 8660310), (15, 6928248), (17, 6113160), (18, 5773540), (20, 5196186), (24, 4330155), (30, 3464124), (34, 3056580), (36, 2886770), (40, 2598093), (45, 2309416), (51, 2037720), (60, 1732062), (68, 1528290), (72, 1443385), (85, 1222632), (90, 1154708), (102, 1018860), (120, 866031), (136, 764145), (153, 679240), (170, 611316), (180, 577354), (204, 509430), (255, 407544), (306, 339620), (340, 305658), (360, 288677), (408, 254715), (510, 203772), (612, 169810), (680, 152829), (765, 135848), (1020, 101886), (1224, 84905), (1530, 67924), (2040, 50943), (3060, 33962), (6120, 16981)]