10505430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 31328640

約数和(自身を除く): 20823210

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 41, 45, 54, 65, 73, 78, 82, 90, 117, 123, 130, 135, 146, 195, 205, 219, 234, 246, 270, 351, 365, 369, 390, 410, 438, 533, 585, 615, 657, 702, 730, 738, 949, 1066, 1095, 1107, 1170, 1230, 1314, 1599, 1755, 1845, 1898, 1971, 2190, 2214, 2665, 2847, 2993, 3198, 3285, 3510, 3690, 3942, 4745, 4797, 5330, 5535, 5694, 5986, 6570, 7995, 8541, 8979, 9490, 9594, 9855, 11070, 14235, 14391, 14965, 15990, 17082, 17958, 19710, 23985, 25623, 26937, 28470, 28782, 29930, 38909, 42705, 44895, 47970, 51246, 53874, 71955, 77818, 80811, 85410, 89790, 116727, 128115, 134685, 143910, 161622, 194545, 233454, 256230, 269370, 350181, 389090, 404055, 583635, 700362, 808110, 1050543, 1167270, 1750905, 2101086, 3501810, 5252715, 10505430]

約数ペア:

[(1, 10505430), (2, 5252715), (3, 3501810), (5, 2101086), (6, 1750905), (9, 1167270), (10, 1050543), (13, 808110), (15, 700362), (18, 583635), (26, 404055), (27, 389090), (30, 350181), (39, 269370), (41, 256230), (45, 233454), (54, 194545), (65, 161622), (73, 143910), (78, 134685), (82, 128115), (90, 116727), (117, 89790), (123, 85410), (130, 80811), (135, 77818), (146, 71955), (195, 53874), (205, 51246), (219, 47970), (234, 44895), (246, 42705), (270, 38909), (351, 29930), (365, 28782), (369, 28470), (390, 26937), (410, 25623), (438, 23985), (533, 19710), (585, 17958), (615, 17082), (657, 15990), (702, 14965), (730, 14391), (738, 14235), (949, 11070), (1066, 9855), (1095, 9594), (1107, 9490), (1170, 8979), (1230, 8541), (1314, 7995), (1599, 6570), (1755, 5986), (1845, 5694), (1898, 5535), (1971, 5330), (2190, 4797), (2214, 4745), (2665, 3942), (2847, 3690), (2993, 3510), (3198, 3285)]