83027100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:440

約数の個数: 144

約数和(自身を含む): 263698400

約数和(自身を除く): 180671300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 61, 65, 75, 78, 100, 122, 130, 150, 156, 183, 195, 244, 260, 300, 305, 325, 349, 366, 390, 610, 650, 698, 732, 780, 793, 915, 975, 1047, 1220, 1300, 1396, 1525, 1586, 1745, 1830, 1950, 2094, 2379, 3050, 3172, 3490, 3660, 3900, 3965, 4188, 4537, 4575, 4758, 5235, 6100, 6980, 7930, 8725, 9074, 9150, 9516, 10470, 11895, 13611, 15860, 17450, 18148, 18300, 19825, 20940, 21289, 22685, 23790, 26175, 27222, 34900, 39650, 42578, 45370, 47580, 52350, 54444, 59475, 63867, 68055, 79300, 85156, 90740, 104700, 106445, 113425, 118950, 127734, 136110, 212890, 226850, 237900, 255468, 272220, 276757, 319335, 340275, 425780, 453700, 532225, 553514, 638670, 680550, 830271, 1064450, 1107028, 1277340, 1361100, 1383785, 1596675, 1660542, 2128900, 2767570, 3193350, 3321084, 4151355, 5535140, 6386700, 6918925, 8302710, 13837850, 16605420, 20756775, 27675700, 41513550, 83027100]

約数ペア:

[(1, 83027100), (2, 41513550), (3, 27675700), (4, 20756775), (5, 16605420), (6, 13837850), (10, 8302710), (12, 6918925), (13, 6386700), (15, 5535140), (20, 4151355), (25, 3321084), (26, 3193350), (30, 2767570), (39, 2128900), (50, 1660542), (52, 1596675), (60, 1383785), (61, 1361100), (65, 1277340), (75, 1107028), (78, 1064450), (100, 830271), (122, 680550), (130, 638670), (150, 553514), (156, 532225), (183, 453700), (195, 425780), (244, 340275), (260, 319335), (300, 276757), (305, 272220), (325, 255468), (349, 237900), (366, 226850), (390, 212890), (610, 136110), (650, 127734), (698, 118950), (732, 113425), (780, 106445), (793, 104700), (915, 90740), (975, 85156), (1047, 79300), (1220, 68055), (1300, 63867), (1396, 59475), (1525, 54444), (1586, 52350), (1745, 47580), (1830, 45370), (1950, 42578), (2094, 39650), (2379, 34900), (3050, 27222), (3172, 26175), (3490, 23790), (3660, 22685), (3900, 21289), (3965, 20940), (4188, 19825), (4537, 18300), (4575, 18148), (4758, 17450), (5235, 15860), (6100, 13611), (6980, 11895), (7930, 10470), (8725, 9516), (9074, 9150)]