99439650

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:638

約数の個数: 120

約数和(自身を含む): 283215504

約数和(自身を除く): 183775854

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 43, 45, 50, 54, 75, 81, 86, 90, 129, 135, 150, 162, 215, 225, 258, 270, 387, 405, 430, 450, 571, 645, 675, 774, 810, 1075, 1142, 1161, 1290, 1350, 1713, 1935, 2025, 2150, 2322, 2855, 3225, 3426, 3483, 3870, 4050, 5139, 5710, 5805, 6450, 6966, 8565, 9675, 10278, 11610, 14275, 15417, 17130, 17415, 19350, 24553, 25695, 28550, 29025, 30834, 34830, 42825, 46251, 49106, 51390, 58050, 73659, 77085, 85650, 87075, 92502, 122765, 128475, 147318, 154170, 174150, 220977, 231255, 245530, 256950, 368295, 385425, 441954, 462510, 613825, 662931, 736590, 770850, 1104885, 1156275, 1227650, 1325862, 1841475, 1988793, 2209770, 2312550, 3314655, 3682950, 3977586, 5524425, 6629310, 9943965, 11048850, 16573275, 19887930, 33146550, 49719825, 99439650]

約数ペア:

[(1, 99439650), (2, 49719825), (3, 33146550), (5, 19887930), (6, 16573275), (9, 11048850), (10, 9943965), (15, 6629310), (18, 5524425), (25, 3977586), (27, 3682950), (30, 3314655), (43, 2312550), (45, 2209770), (50, 1988793), (54, 1841475), (75, 1325862), (81, 1227650), (86, 1156275), (90, 1104885), (129, 770850), (135, 736590), (150, 662931), (162, 613825), (215, 462510), (225, 441954), (258, 385425), (270, 368295), (387, 256950), (405, 245530), (430, 231255), (450, 220977), (571, 174150), (645, 154170), (675, 147318), (774, 128475), (810, 122765), (1075, 92502), (1142, 87075), (1161, 85650), (1290, 77085), (1350, 73659), (1713, 58050), (1935, 51390), (2025, 49106), (2150, 46251), (2322, 42825), (2855, 34830), (3225, 30834), (3426, 29025), (3483, 28550), (3870, 25695), (4050, 24553), (5139, 19350), (5710, 17415), (5805, 17130), (6450, 15417), (6966, 14275), (8565, 11610), (9675, 10278)]