102395790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 323481600

約数和(自身を除く): 221085810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 49, 62, 63, 70, 90, 93, 98, 105, 107, 126, 147, 155, 186, 210, 214, 217, 245, 279, 294, 310, 315, 321, 343, 434, 441, 465, 490, 535, 558, 630, 642, 651, 686, 735, 749, 882, 930, 963, 1029, 1070, 1085, 1302, 1395, 1470, 1498, 1519, 1605, 1715, 1926, 1953, 2058, 2170, 2205, 2247, 2790, 3038, 3087, 3210, 3255, 3317, 3430, 3745, 3906, 4410, 4494, 4557, 4815, 5145, 5243, 6174, 6510, 6634, 6741, 7490, 7595, 9114, 9630, 9765, 9951, 10290, 10486, 10633, 11235, 13482, 13671, 15190, 15435, 15729, 16585, 19530, 19902, 21266, 22470, 22785, 23219, 26215, 27342, 29853, 30870, 31458, 31899, 33170, 33705, 36701, 45570, 46438, 47187, 49755, 52430, 53165, 59706, 63798, 67410, 68355, 69657, 73402, 78645, 94374, 95697, 99510, 106330, 110103, 116095, 136710, 139314, 149265, 157290, 159495, 162533, 183505, 191394, 208971, 220206, 232190, 235935, 298530, 318990, 325066, 330309, 348285, 367010, 417942, 471870, 478485, 487599, 550515, 660618, 696570, 812665, 956970, 975198, 1044855, 1101030, 1137731, 1462797, 1625330, 1651545, 2089710, 2275462, 2437995, 2925594, 3303090, 3413193, 4875990, 5688655, 6826386, 7313985, 10239579, 11377310, 14627970, 17065965, 20479158, 34131930, 51197895, 102395790]

約数ペア:

[(1, 102395790), (2, 51197895), (3, 34131930), (5, 20479158), (6, 17065965), (7, 14627970), (9, 11377310), (10, 10239579), (14, 7313985), (15, 6826386), (18, 5688655), (21, 4875990), (30, 3413193), (31, 3303090), (35, 2925594), (42, 2437995), (45, 2275462), (49, 2089710), (62, 1651545), (63, 1625330), (70, 1462797), (90, 1137731), (93, 1101030), (98, 1044855), (105, 975198), (107, 956970), (126, 812665), (147, 696570), (155, 660618), (186, 550515), (210, 487599), (214, 478485), (217, 471870), (245, 417942), (279, 367010), (294, 348285), (310, 330309), (315, 325066), (321, 318990), (343, 298530), (434, 235935), (441, 232190), (465, 220206), (490, 208971), (535, 191394), (558, 183505), (630, 162533), (642, 159495), (651, 157290), (686, 149265), (735, 139314), (749, 136710), (882, 116095), (930, 110103), (963, 106330), (1029, 99510), (1070, 95697), (1085, 94374), (1302, 78645), (1395, 73402), (1470, 69657), (1498, 68355), (1519, 67410), (1605, 63798), (1715, 59706), (1926, 53165), (1953, 52430), (2058, 49755), (2170, 47187), (2205, 46438), (2247, 45570), (2790, 36701), (3038, 33705), (3087, 33170), (3210, 31899), (3255, 31458), (3317, 30870), (3430, 29853), (3745, 27342), (3906, 26215), (4410, 23219), (4494, 22785), (4557, 22470), (4815, 21266), (5145, 19902), (5243, 19530), (6174, 16585), (6510, 15729), (6634, 15435), (6741, 15190), (7490, 13671), (7595, 13482), (9114, 11235), (9630, 10633), (9765, 10486), (9951, 10290)]