4287300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:509

約数の個数: 72

約数和(自身を含む): 12832512

約数和(自身を除く): 8545212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 461, 465, 620, 775, 922, 930, 1383, 1550, 1844, 1860, 2305, 2325, 2766, 3100, 4610, 4650, 5532, 6915, 9220, 9300, 11525, 13830, 14291, 23050, 27660, 28582, 34575, 42873, 46100, 57164, 69150, 71455, 85746, 138300, 142910, 171492, 214365, 285820, 357275, 428730, 714550, 857460, 1071825, 1429100, 2143650, 4287300]

約数ペア:

[(1, 4287300), (2, 2143650), (3, 1429100), (4, 1071825), (5, 857460), (6, 714550), (10, 428730), (12, 357275), (15, 285820), (20, 214365), (25, 171492), (30, 142910), (31, 138300), (50, 85746), (60, 71455), (62, 69150), (75, 57164), (93, 46100), (100, 42873), (124, 34575), (150, 28582), (155, 27660), (186, 23050), (300, 14291), (310, 13830), (372, 11525), (461, 9300), (465, 9220), (620, 6915), (775, 5532), (922, 4650), (930, 4610), (1383, 3100), (1550, 2766), (1844, 2325), (1860, 2305)]