2959849.00000000

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 160

約数和(自身を含む): 118552896

約数和(自身を除く): 78928506

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 53, 54, 65, 71, 78, 81, 90, 106, 117, 130, 135, 142, 159, 162, 195, 213, 234, 265, 270, 318, 351, 355, 390, 405, 426, 477, 530, 585, 639, 689, 702, 710, 795, 810, 923, 954, 1053, 1065, 1170, 1278, 1378, 1431, 1590, 1755, 1846, 1917, 2067, 2106, 2130, 2385, 2769, 2862, 3195, 3445, 3510, 3763, 3834, 4134, 4293, 4615, 4770, 5265, 5538, 5751, 6201, 6390, 6890, 7155, 7526, 8307, 8586, 9230, 9585, 10335, 10530, 11289, 11502, 12402, 13845, 14310, 16614, 18603, 18815, 19170, 20670, 21465, 22578, 24921, 27690, 28755, 31005, 33867, 37206, 37630, 41535, 42930, 48919, 49842, 55809, 56445, 57510, 62010, 67734, 74763, 83070, 93015, 97838, 101601, 111618, 112890, 124605, 146757, 149526, 169335, 186030, 203202, 244595, 249210, 279045, 293514, 304803, 338670, 373815, 440271, 489190, 508005, 558090, 609606, 733785, 747630, 880542, 1016010, 1320813, 1467570, 1524015, 2201355, 2641626, 3048030, 3962439, 4402710, 6604065, 7924878, 13208130, 19812195, 39624390]

約数ペア:

[(1, 39624390), (2, 19812195), (3, 13208130), (5, 7924878), (6, 6604065), (9, 4402710), (10, 3962439), (13, 3048030), (15, 2641626), (18, 2201355), (26, 1524015), (27, 1467570), (30, 1320813), (39, 1016010), (45, 880542), (53, 747630), (54, 733785), (65, 609606), (71, 558090), (78, 508005), (81, 489190), (90, 440271), (106, 373815), (117, 338670), (130, 304803), (135, 293514), (142, 279045), (159, 249210), (162, 244595), (195, 203202), (213, 186030), (234, 169335), (265, 149526), (270, 146757), (318, 124605), (351, 112890), (355, 111618), (390, 101601), (405, 97838), (426, 93015), (477, 83070), (530, 74763), (585, 67734), (639, 62010), (689, 57510), (702, 56445), (710, 55809), (795, 49842), (810, 48919), (923, 42930), (954, 41535), (1053, 37630), (1065, 37206), (1170, 33867), (1278, 31005), (1378, 28755), (1431, 27690), (1590, 24921), (1755, 22578), (1846, 21465), (1917, 20670), (2067, 19170), (2106, 18815), (2130, 18603), (2385, 16614), (2769, 14310), (2862, 13845), (3195, 12402), (3445, 11502), (3510, 11289), (3763, 10530), (3834, 10335), (4134, 9585), (4293, 9230), (4615, 8586), (4770, 8307), (5265, 7526), (5538, 7155), (5751, 6890), (6201, 6390)]