185339960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5843}}^1$

素因数の和:5928

約数の個数: 64

約数和(自身を含む): 456533280

約数和(自身を除く): 271193320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 61, 65, 104, 122, 130, 244, 260, 305, 488, 520, 610, 793, 1220, 1586, 2440, 3172, 3965, 5843, 6344, 7930, 11686, 15860, 23372, 29215, 31720, 46744, 58430, 75959, 116860, 151918, 233720, 303836, 356423, 379795, 607672, 712846, 759590, 1425692, 1519180, 1782115, 2851384, 3038360, 3564230, 4633499, 7128460, 9266998, 14256920, 18533996, 23167495, 37067992, 46334990, 92669980, 185339960]

約数ペア:

[(1, 185339960), (2, 92669980), (4, 46334990), (5, 37067992), (8, 23167495), (10, 18533996), (13, 14256920), (20, 9266998), (26, 7128460), (40, 4633499), (52, 3564230), (61, 3038360), (65, 2851384), (104, 1782115), (122, 1519180), (130, 1425692), (244, 759590), (260, 712846), (305, 607672), (488, 379795), (520, 356423), (610, 303836), (793, 233720), (1220, 151918), (1586, 116860), (2440, 75959), (3172, 58430), (3965, 46744), (5843, 31720), (6344, 29215), (7930, 23372), (11686, 15860)]