7910361450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{189017}}^1$

素因数の和:189069

約数の個数: 96

約数和(自身を含む): 22500702720

約数和(自身を除く): 14590341270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 90, 93, 135, 150, 155, 186, 225, 270, 279, 310, 450, 465, 558, 675, 775, 837, 930, 1350, 1395, 1550, 1674, 2325, 2790, 4185, 4650, 6975, 8370, 13950, 20925, 41850, 189017, 378034, 567051, 945085, 1134102, 1701153, 1890170, 2835255, 3402306, 4725425, 5103459, 5670510, 5859527, 8505765, 9450850, 10206918, 11719054, 14176275, 17011530, 17578581, 25517295, 28352550, 29297635, 35157162, 42528825, 51034590, 52735743, 58595270, 85057650, 87892905, 105471486, 127586475, 146488175, 158207229, 175785810, 255172950, 263678715, 292976350, 316414458, 439464525, 527357430, 791036145, 878929050, 1318393575, 1582072290, 2636787150, 3955180725, 7910361450]

約数ペア:

[(1, 7910361450), (2, 3955180725), (3, 2636787150), (5, 1582072290), (6, 1318393575), (9, 878929050), (10, 791036145), (15, 527357430), (18, 439464525), (25, 316414458), (27, 292976350), (30, 263678715), (31, 255172950), (45, 175785810), (50, 158207229), (54, 146488175), (62, 127586475), (75, 105471486), (90, 87892905), (93, 85057650), (135, 58595270), (150, 52735743), (155, 51034590), (186, 42528825), (225, 35157162), (270, 29297635), (279, 28352550), (310, 25517295), (450, 17578581), (465, 17011530), (558, 14176275), (675, 11719054), (775, 10206918), (837, 9450850), (930, 8505765), (1350, 5859527), (1395, 5670510), (1550, 5103459), (1674, 4725425), (2325, 3402306), (2790, 2835255), (4185, 1890170), (4650, 1701153), (6975, 1134102), (8370, 945085), (13950, 567051), (20925, 378034), (41850, 189017)]