55836300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:272

約数の個数: 144

約数和(自身を含む): 176933120

約数和(自身を除く): 121096820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 103, 130, 139, 150, 156, 195, 206, 260, 278, 300, 309, 325, 390, 412, 417, 515, 556, 618, 650, 695, 780, 834, 975, 1030, 1236, 1300, 1339, 1390, 1545, 1668, 1807, 1950, 2060, 2085, 2575, 2678, 2780, 3090, 3475, 3614, 3900, 4017, 4170, 5150, 5356, 5421, 6180, 6695, 6950, 7228, 7725, 8034, 8340, 9035, 10300, 10425, 10842, 13390, 13900, 14317, 15450, 16068, 18070, 20085, 20850, 21684, 26780, 27105, 28634, 30900, 33475, 36140, 40170, 41700, 42951, 45175, 54210, 57268, 66950, 71585, 80340, 85902, 90350, 100425, 108420, 133900, 135525, 143170, 171804, 180700, 186121, 200850, 214755, 271050, 286340, 357925, 372242, 401700, 429510, 542100, 558363, 715850, 744484, 859020, 930605, 1073775, 1116726, 1431700, 1861210, 2147550, 2233452, 2791815, 3722420, 4295100, 4653025, 5583630, 9306050, 11167260, 13959075, 18612100, 27918150, 55836300]

約数ペア:

[(1, 55836300), (2, 27918150), (3, 18612100), (4, 13959075), (5, 11167260), (6, 9306050), (10, 5583630), (12, 4653025), (13, 4295100), (15, 3722420), (20, 2791815), (25, 2233452), (26, 2147550), (30, 1861210), (39, 1431700), (50, 1116726), (52, 1073775), (60, 930605), (65, 859020), (75, 744484), (78, 715850), (100, 558363), (103, 542100), (130, 429510), (139, 401700), (150, 372242), (156, 357925), (195, 286340), (206, 271050), (260, 214755), (278, 200850), (300, 186121), (309, 180700), (325, 171804), (390, 143170), (412, 135525), (417, 133900), (515, 108420), (556, 100425), (618, 90350), (650, 85902), (695, 80340), (780, 71585), (834, 66950), (975, 57268), (1030, 54210), (1236, 45175), (1300, 42951), (1339, 41700), (1390, 40170), (1545, 36140), (1668, 33475), (1807, 30900), (1950, 28634), (2060, 27105), (2085, 26780), (2575, 21684), (2678, 20850), (2780, 20085), (3090, 18070), (3475, 16068), (3614, 15450), (3900, 14317), (4017, 13900), (4170, 13390), (5150, 10842), (5356, 10425), (5421, 10300), (6180, 9035), (6695, 8340), (6950, 8034), (7228, 7725)]