85337550

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1152

約数の個数: 120

約数和(自身を含む): 249816600

約数和(自身を除く): 164479050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 81, 90, 95, 114, 135, 150, 162, 171, 190, 225, 270, 285, 342, 405, 450, 475, 513, 570, 675, 810, 855, 950, 1026, 1109, 1350, 1425, 1539, 1710, 2025, 2218, 2565, 2850, 3078, 3327, 4050, 4275, 5130, 5545, 6654, 7695, 8550, 9981, 11090, 12825, 15390, 16635, 19962, 21071, 25650, 27725, 29943, 33270, 38475, 42142, 49905, 55450, 59886, 63213, 76950, 83175, 89829, 99810, 105355, 126426, 149715, 166350, 179658, 189639, 210710, 249525, 299430, 316065, 379278, 449145, 499050, 526775, 568917, 632130, 748575, 898290, 948195, 1053550, 1137834, 1497150, 1580325, 1706751, 1896390, 2245725, 2844585, 3160650, 3413502, 4491450, 4740975, 5689170, 8533755, 9481950, 14222925, 17067510, 28445850, 42668775, 85337550]

約数ペア:

[(1, 85337550), (2, 42668775), (3, 28445850), (5, 17067510), (6, 14222925), (9, 9481950), (10, 8533755), (15, 5689170), (18, 4740975), (19, 4491450), (25, 3413502), (27, 3160650), (30, 2844585), (38, 2245725), (45, 1896390), (50, 1706751), (54, 1580325), (57, 1497150), (75, 1137834), (81, 1053550), (90, 948195), (95, 898290), (114, 748575), (135, 632130), (150, 568917), (162, 526775), (171, 499050), (190, 449145), (225, 379278), (270, 316065), (285, 299430), (342, 249525), (405, 210710), (450, 189639), (475, 179658), (513, 166350), (570, 149715), (675, 126426), (810, 105355), (855, 99810), (950, 89829), (1026, 83175), (1109, 76950), (1350, 63213), (1425, 59886), (1539, 55450), (1710, 49905), (2025, 42142), (2218, 38475), (2565, 33270), (2850, 29943), (3078, 27725), (3327, 25650), (4050, 21071), (4275, 19962), (5130, 16635), (5545, 15390), (6654, 12825), (7695, 11090), (8550, 9981)]