17415450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{229}}^1$

素因数の和:273

約数の個数: 108

約数和(自身を含む): 50886810

約数和(自身を除く): 33471360

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 169, 195, 225, 229, 234, 325, 338, 390, 450, 458, 507, 585, 650, 687, 845, 975, 1014, 1145, 1170, 1374, 1521, 1690, 1950, 2061, 2290, 2535, 2925, 2977, 3042, 3435, 4122, 4225, 5070, 5725, 5850, 5954, 6870, 7605, 8450, 8931, 10305, 11450, 12675, 14885, 15210, 17175, 17862, 20610, 25350, 26793, 29770, 34350, 38025, 38701, 44655, 51525, 53586, 74425, 76050, 77402, 89310, 103050, 116103, 133965, 148850, 193505, 223275, 232206, 267930, 348309, 387010, 446550, 580515, 669825, 696618, 967525, 1161030, 1339650, 1741545, 1935050, 2902575, 3483090, 5805150, 8707725, 17415450]

約数ペア:

[(1, 17415450), (2, 8707725), (3, 5805150), (5, 3483090), (6, 2902575), (9, 1935050), (10, 1741545), (13, 1339650), (15, 1161030), (18, 967525), (25, 696618), (26, 669825), (30, 580515), (39, 446550), (45, 387010), (50, 348309), (65, 267930), (75, 232206), (78, 223275), (90, 193505), (117, 148850), (130, 133965), (150, 116103), (169, 103050), (195, 89310), (225, 77402), (229, 76050), (234, 74425), (325, 53586), (338, 51525), (390, 44655), (450, 38701), (458, 38025), (507, 34350), (585, 29770), (650, 26793), (687, 25350), (845, 20610), (975, 17862), (1014, 17175), (1145, 15210), (1170, 14885), (1374, 12675), (1521, 11450), (1690, 10305), (1950, 8931), (2061, 8450), (2290, 7605), (2535, 6870), (2925, 5954), (2977, 5850), (3042, 5725), (3435, 5070), (4122, 4225)]