929854920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{1381}}^1$

素因数の和:1607

約数の個数: 128

約数和(自身を含む): 2897556480

約数和(自身を除く): 1967701560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 181, 186, 248, 310, 362, 372, 465, 543, 620, 724, 744, 905, 930, 1086, 1240, 1381, 1448, 1810, 1860, 2172, 2715, 2762, 3620, 3720, 4143, 4344, 5430, 5524, 5611, 6905, 7240, 8286, 10860, 11048, 11222, 13810, 16572, 16833, 20715, 21720, 22444, 27620, 28055, 33144, 33666, 41430, 42811, 44888, 55240, 56110, 67332, 82860, 84165, 85622, 112220, 128433, 134664, 165720, 168330, 171244, 214055, 224440, 249961, 256866, 336660, 342488, 428110, 499922, 513732, 642165, 673320, 749883, 856220, 999844, 1027464, 1249805, 1284330, 1499766, 1712440, 1999688, 2499610, 2568660, 2999532, 3749415, 4999220, 5137320, 5999064, 7498830, 7748791, 9998440, 14997660, 15497582, 23246373, 29995320, 30995164, 38743955, 46492746, 61990328, 77487910, 92985492, 116231865, 154975820, 185970984, 232463730, 309951640, 464927460, 929854920]

約数ペア:

[(1, 929854920), (2, 464927460), (3, 309951640), (4, 232463730), (5, 185970984), (6, 154975820), (8, 116231865), (10, 92985492), (12, 77487910), (15, 61990328), (20, 46492746), (24, 38743955), (30, 30995164), (31, 29995320), (40, 23246373), (60, 15497582), (62, 14997660), (93, 9998440), (120, 7748791), (124, 7498830), (155, 5999064), (181, 5137320), (186, 4999220), (248, 3749415), (310, 2999532), (362, 2568660), (372, 2499610), (465, 1999688), (543, 1712440), (620, 1499766), (724, 1284330), (744, 1249805), (905, 1027464), (930, 999844), (1086, 856220), (1240, 749883), (1381, 673320), (1448, 642165), (1810, 513732), (1860, 499922), (2172, 428110), (2715, 342488), (2762, 336660), (3620, 256866), (3720, 249961), (4143, 224440), (4344, 214055), (5430, 171244), (5524, 168330), (5611, 165720), (6905, 134664), (7240, 128433), (8286, 112220), (10860, 85622), (11048, 84165), (11222, 82860), (13810, 67332), (16572, 56110), (16833, 55240), (20715, 44888), (21720, 42811), (22444, 41430), (27620, 33666), (28055, 33144)]