47748360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:679

約数の個数: 128

約数和(自身を含む): 159096960

約数和(自身を除く): 111348600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 61, 66, 88, 110, 120, 122, 132, 165, 183, 220, 244, 264, 305, 330, 366, 440, 488, 593, 610, 660, 671, 732, 915, 1186, 1220, 1320, 1342, 1464, 1779, 1830, 2013, 2372, 2440, 2684, 2965, 3355, 3558, 3660, 4026, 4744, 5368, 5930, 6523, 6710, 7116, 7320, 8052, 8895, 10065, 11860, 13046, 13420, 14232, 16104, 17790, 19569, 20130, 23720, 26092, 26840, 32615, 35580, 36173, 39138, 40260, 52184, 65230, 71160, 72346, 78276, 80520, 97845, 108519, 130460, 144692, 156552, 180865, 195690, 217038, 260920, 289384, 361730, 391380, 397903, 434076, 542595, 723460, 782760, 795806, 868152, 1085190, 1193709, 1446920, 1591612, 1989515, 2170380, 2387418, 3183224, 3979030, 4340760, 4774836, 5968545, 7958060, 9549672, 11937090, 15916120, 23874180, 47748360]

約数ペア:

[(1, 47748360), (2, 23874180), (3, 15916120), (4, 11937090), (5, 9549672), (6, 7958060), (8, 5968545), (10, 4774836), (11, 4340760), (12, 3979030), (15, 3183224), (20, 2387418), (22, 2170380), (24, 1989515), (30, 1591612), (33, 1446920), (40, 1193709), (44, 1085190), (55, 868152), (60, 795806), (61, 782760), (66, 723460), (88, 542595), (110, 434076), (120, 397903), (122, 391380), (132, 361730), (165, 289384), (183, 260920), (220, 217038), (244, 195690), (264, 180865), (305, 156552), (330, 144692), (366, 130460), (440, 108519), (488, 97845), (593, 80520), (610, 78276), (660, 72346), (671, 71160), (732, 65230), (915, 52184), (1186, 40260), (1220, 39138), (1320, 36173), (1342, 35580), (1464, 32615), (1779, 26840), (1830, 26092), (2013, 23720), (2372, 20130), (2440, 19569), (2684, 17790), (2965, 16104), (3355, 14232), (3558, 13420), (3660, 13046), (4026, 11860), (4744, 10065), (5368, 8895), (5930, 8052), (6523, 7320), (6710, 7116)]