91103100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1$

素因数の和:1500

約数の個数: 144

約数和(自身を含む): 302897280

約数和(自身を除く): 211794180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 44, 50, 55, 57, 60, 66, 75, 76, 95, 100, 110, 114, 132, 150, 165, 190, 209, 220, 228, 275, 285, 300, 330, 380, 418, 475, 550, 570, 627, 660, 825, 836, 950, 1045, 1100, 1140, 1254, 1425, 1453, 1650, 1900, 2090, 2508, 2850, 2906, 3135, 3300, 4180, 4359, 5225, 5700, 5812, 6270, 7265, 8718, 10450, 12540, 14530, 15675, 15983, 17436, 20900, 21795, 27607, 29060, 31350, 31966, 36325, 43590, 47949, 55214, 62700, 63932, 72650, 79915, 82821, 87180, 95898, 108975, 110428, 138035, 145300, 159830, 165642, 191796, 217950, 239745, 276070, 303677, 319660, 331284, 399575, 414105, 435900, 479490, 552140, 607354, 690175, 799150, 828210, 911031, 958980, 1198725, 1214708, 1380350, 1518385, 1598300, 1656420, 1822062, 2070525, 2397450, 2760700, 3036770, 3644124, 4141050, 4555155, 4794900, 6073540, 7591925, 8282100, 9110310, 15183850, 18220620, 22775775, 30367700, 45551550, 91103100]

約数ペア:

[(1, 91103100), (2, 45551550), (3, 30367700), (4, 22775775), (5, 18220620), (6, 15183850), (10, 9110310), (11, 8282100), (12, 7591925), (15, 6073540), (19, 4794900), (20, 4555155), (22, 4141050), (25, 3644124), (30, 3036770), (33, 2760700), (38, 2397450), (44, 2070525), (50, 1822062), (55, 1656420), (57, 1598300), (60, 1518385), (66, 1380350), (75, 1214708), (76, 1198725), (95, 958980), (100, 911031), (110, 828210), (114, 799150), (132, 690175), (150, 607354), (165, 552140), (190, 479490), (209, 435900), (220, 414105), (228, 399575), (275, 331284), (285, 319660), (300, 303677), (330, 276070), (380, 239745), (418, 217950), (475, 191796), (550, 165642), (570, 159830), (627, 145300), (660, 138035), (825, 110428), (836, 108975), (950, 95898), (1045, 87180), (1100, 82821), (1140, 79915), (1254, 72650), (1425, 63932), (1453, 62700), (1650, 55214), (1900, 47949), (2090, 43590), (2508, 36325), (2850, 31966), (2906, 31350), (3135, 29060), (3300, 27607), (4180, 21795), (4359, 20900), (5225, 17436), (5700, 15983), (5812, 15675), (6270, 14530), (7265, 12540), (8718, 10450)]