349577460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4967}}^1$

素因数の和:5022

約数の個数: 144

約数和(自身を含む): 1171812096

約数和(自身を除く): 822234636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 30, 34, 36, 45, 46, 51, 60, 68, 69, 85, 90, 92, 102, 115, 138, 153, 170, 180, 204, 207, 230, 255, 276, 306, 340, 345, 391, 414, 460, 510, 612, 690, 765, 782, 828, 1020, 1035, 1173, 1380, 1530, 1564, 1955, 2070, 2346, 3060, 3519, 3910, 4140, 4692, 4967, 5865, 7038, 7820, 9934, 11730, 14076, 14901, 17595, 19868, 23460, 24835, 29802, 35190, 44703, 49670, 59604, 70380, 74505, 84439, 89406, 99340, 114241, 149010, 168878, 178812, 223515, 228482, 253317, 298020, 337756, 342723, 422195, 447030, 456964, 506634, 571205, 685446, 759951, 844390, 894060, 1013268, 1028169, 1142410, 1266585, 1370892, 1519902, 1688780, 1713615, 1942097, 2056338, 2284820, 2533170, 3039804, 3427230, 3799755, 3884194, 4112676, 5066340, 5140845, 5826291, 6854460, 7599510, 7768388, 9710485, 10281690, 11652582, 15199020, 17478873, 19420970, 20563380, 23305164, 29131455, 34957746, 38841940, 58262910, 69915492, 87394365, 116525820, 174788730, 349577460]

約数ペア:

[(1, 349577460), (2, 174788730), (3, 116525820), (4, 87394365), (5, 69915492), (6, 58262910), (9, 38841940), (10, 34957746), (12, 29131455), (15, 23305164), (17, 20563380), (18, 19420970), (20, 17478873), (23, 15199020), (30, 11652582), (34, 10281690), (36, 9710485), (45, 7768388), (46, 7599510), (51, 6854460), (60, 5826291), (68, 5140845), (69, 5066340), (85, 4112676), (90, 3884194), (92, 3799755), (102, 3427230), (115, 3039804), (138, 2533170), (153, 2284820), (170, 2056338), (180, 1942097), (204, 1713615), (207, 1688780), (230, 1519902), (255, 1370892), (276, 1266585), (306, 1142410), (340, 1028169), (345, 1013268), (391, 894060), (414, 844390), (460, 759951), (510, 685446), (612, 571205), (690, 506634), (765, 456964), (782, 447030), (828, 422195), (1020, 342723), (1035, 337756), (1173, 298020), (1380, 253317), (1530, 228482), (1564, 223515), (1955, 178812), (2070, 168878), (2346, 149010), (3060, 114241), (3519, 99340), (3910, 89406), (4140, 84439), (4692, 74505), (4967, 70380), (5865, 59604), (7038, 49670), (7820, 44703), (9934, 35190), (11730, 29802), (14076, 24835), (14901, 23460), (17595, 19868)]