4870569960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{145477}}^1$

素因数の和:145528

約数の個数: 128

約数和(自身を含む): 16759065600

約数和(自身を除く): 11888495640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 11160, 16740, 33480, 145477, 290954, 436431, 581908, 727385, 872862, 1163816, 1309293, 1454770, 1745724, 2182155, 2618586, 2909540, 3491448, 3927879, 4364310, 4509787, 5237172, 5819080, 6546465, 7855758, 8728620, 9019574, 10474344, 13092930, 13529361, 15711516, 17457240, 18039148, 19639395, 22548935, 26185860, 27058722, 31423032, 36078296, 39278790, 40588083, 45097870, 52371720, 54117444, 67646805, 78557580, 81176166, 90195740, 108234888, 121764249, 135293610, 157115160, 162352332, 180391480, 202940415, 243528498, 270587220, 324704664, 405880830, 487056996, 541174440, 608821245, 811761660, 974113992, 1217642490, 1623523320, 2435284980, 4870569960]

約数ペア:

[(1, 4870569960), (2, 2435284980), (3, 1623523320), (4, 1217642490), (5, 974113992), (6, 811761660), (8, 608821245), (9, 541174440), (10, 487056996), (12, 405880830), (15, 324704664), (18, 270587220), (20, 243528498), (24, 202940415), (27, 180391480), (30, 162352332), (31, 157115160), (36, 135293610), (40, 121764249), (45, 108234888), (54, 90195740), (60, 81176166), (62, 78557580), (72, 67646805), (90, 54117444), (93, 52371720), (108, 45097870), (120, 40588083), (124, 39278790), (135, 36078296), (155, 31423032), (180, 27058722), (186, 26185860), (216, 22548935), (248, 19639395), (270, 18039148), (279, 17457240), (310, 15711516), (360, 13529361), (372, 13092930), (465, 10474344), (540, 9019574), (558, 8728620), (620, 7855758), (744, 6546465), (837, 5819080), (930, 5237172), (1080, 4509787), (1116, 4364310), (1240, 3927879), (1395, 3491448), (1674, 2909540), (1860, 2618586), (2232, 2182155), (2790, 1745724), (3348, 1454770), (3720, 1309293), (4185, 1163816), (5580, 872862), (6696, 727385), (8370, 581908), (11160, 436431), (16740, 290954), (33480, 145477)]