85372923720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{101634433}}^1$

素因数の和:101634454

約数の個数: 64

約数和(自身を含む): 292707169920

約数和(自身を除く): 207334246200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 101634433, 203268866, 304903299, 406537732, 508172165, 609806598, 711441031, 813075464, 1016344330, 1219613196, 1422882062, 1524516495, 2032688660, 2134323093, 2439226392, 2845764124, 3049032990, 3557205155, 4065377320, 4268646186, 5691528248, 6098065980, 7114410310, 8537292372, 10671615465, 12196131960, 14228820620, 17074584744, 21343230930, 28457641240, 42686461860, 85372923720]

約数ペア:

[(1, 85372923720), (2, 42686461860), (3, 28457641240), (4, 21343230930), (5, 17074584744), (6, 14228820620), (7, 12196131960), (8, 10671615465), (10, 8537292372), (12, 7114410310), (14, 6098065980), (15, 5691528248), (20, 4268646186), (21, 4065377320), (24, 3557205155), (28, 3049032990), (30, 2845764124), (35, 2439226392), (40, 2134323093), (42, 2032688660), (56, 1524516495), (60, 1422882062), (70, 1219613196), (84, 1016344330), (105, 813075464), (120, 711441031), (140, 609806598), (168, 508172165), (210, 406537732), (280, 304903299), (420, 203268866), (840, 101634433)]