13698900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:542

約数の個数: 108

約数和(自身を含む): 44413824

約数和(自身を除く): 30714924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 75, 90, 93, 100, 124, 150, 155, 180, 186, 225, 279, 300, 310, 372, 450, 465, 491, 558, 620, 775, 900, 930, 982, 1116, 1395, 1473, 1550, 1860, 1964, 2325, 2455, 2790, 2946, 3100, 4419, 4650, 4910, 5580, 5892, 6975, 7365, 8838, 9300, 9820, 12275, 13950, 14730, 15221, 17676, 22095, 24550, 27900, 29460, 30442, 36825, 44190, 45663, 49100, 60884, 73650, 76105, 88380, 91326, 110475, 136989, 147300, 152210, 182652, 220950, 228315, 273978, 304420, 380525, 441900, 456630, 547956, 684945, 761050, 913260, 1141575, 1369890, 1522100, 2283150, 2739780, 3424725, 4566300, 6849450, 13698900]

約数ペア:

[(1, 13698900), (2, 6849450), (3, 4566300), (4, 3424725), (5, 2739780), (6, 2283150), (9, 1522100), (10, 1369890), (12, 1141575), (15, 913260), (18, 761050), (20, 684945), (25, 547956), (30, 456630), (31, 441900), (36, 380525), (45, 304420), (50, 273978), (60, 228315), (62, 220950), (75, 182652), (90, 152210), (93, 147300), (100, 136989), (124, 110475), (150, 91326), (155, 88380), (180, 76105), (186, 73650), (225, 60884), (279, 49100), (300, 45663), (310, 44190), (372, 36825), (450, 30442), (465, 29460), (491, 27900), (558, 24550), (620, 22095), (775, 17676), (900, 15221), (930, 14730), (982, 13950), (1116, 12275), (1395, 9820), (1473, 9300), (1550, 8838), (1860, 7365), (1964, 6975), (2325, 5892), (2455, 5580), (2790, 4910), (2946, 4650), (3100, 4419)]