148912860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2179}}^1$

素因数の和:2275

約数の個数: 96

約数和(自身を含む): 448277760

約数和(自身を除く): 299364900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 67, 68, 85, 102, 134, 170, 201, 204, 255, 268, 335, 340, 402, 510, 670, 804, 1005, 1020, 1139, 1340, 2010, 2179, 2278, 3417, 4020, 4358, 4556, 5695, 6537, 6834, 8716, 10895, 11390, 13074, 13668, 17085, 21790, 22780, 26148, 32685, 34170, 37043, 43580, 65370, 68340, 74086, 111129, 130740, 145993, 148172, 185215, 222258, 291986, 370430, 437979, 444516, 555645, 583972, 729965, 740860, 875958, 1111290, 1459930, 1751916, 2189895, 2222580, 2481881, 2919860, 4379790, 4963762, 7445643, 8759580, 9927524, 12409405, 14891286, 24818810, 29782572, 37228215, 49637620, 74456430, 148912860]

約数ペア:

[(1, 148912860), (2, 74456430), (3, 49637620), (4, 37228215), (5, 29782572), (6, 24818810), (10, 14891286), (12, 12409405), (15, 9927524), (17, 8759580), (20, 7445643), (30, 4963762), (34, 4379790), (51, 2919860), (60, 2481881), (67, 2222580), (68, 2189895), (85, 1751916), (102, 1459930), (134, 1111290), (170, 875958), (201, 740860), (204, 729965), (255, 583972), (268, 555645), (335, 444516), (340, 437979), (402, 370430), (510, 291986), (670, 222258), (804, 185215), (1005, 148172), (1020, 145993), (1139, 130740), (1340, 111129), (2010, 74086), (2179, 68340), (2278, 65370), (3417, 43580), (4020, 37043), (4358, 34170), (4556, 32685), (5695, 26148), (6537, 22780), (6834, 21790), (8716, 17085), (10895, 13668), (11390, 13074)]