15486513420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{4229}}^1\times {\mathrm{8719}}^1$

素因数の和:12967

約数の個数: 96

約数和(自身を含む): 49574246400

約数和(自身を除く): 34087732980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 4229, 8458, 8719, 12687, 16916, 17438, 21145, 25374, 26157, 29603, 34876, 42290, 43595, 50748, 52314, 59206, 61033, 63435, 84580, 87190, 88809, 104628, 118412, 122066, 126870, 130785, 148015, 174380, 177618, 183099, 244132, 253740, 261570, 296030, 305165, 355236, 366198, 444045, 523140, 592060, 610330, 732396, 888090, 915495, 1220660, 1776180, 1830990, 3661980, 36872651, 73745302, 110617953, 147490604, 184363255, 221235906, 258108557, 368726510, 442471812, 516217114, 553089765, 737453020, 774325671, 1032434228, 1106179530, 1290542785, 1548651342, 2212359060, 2581085570, 3097302684, 3871628355, 5162171140, 7743256710, 15486513420]

約数ペア:

[(1, 15486513420), (2, 7743256710), (3, 5162171140), (4, 3871628355), (5, 3097302684), (6, 2581085570), (7, 2212359060), (10, 1548651342), (12, 1290542785), (14, 1106179530), (15, 1032434228), (20, 774325671), (21, 737453020), (28, 553089765), (30, 516217114), (35, 442471812), (42, 368726510), (60, 258108557), (70, 221235906), (84, 184363255), (105, 147490604), (140, 110617953), (210, 73745302), (420, 36872651), (4229, 3661980), (8458, 1830990), (8719, 1776180), (12687, 1220660), (16916, 915495), (17438, 888090), (21145, 732396), (25374, 610330), (26157, 592060), (29603, 523140), (34876, 444045), (42290, 366198), (43595, 355236), (50748, 305165), (52314, 296030), (59206, 261570), (61033, 253740), (63435, 244132), (84580, 183099), (87190, 177618), (88809, 174380), (104628, 148015), (118412, 130785), (122066, 126870)]