15693721330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{139}}^1\times {\mathrm{3049}}^1$

素因数の和:3248

約数の個数: 96

約数和(自身を含む): 34002864000

約数和(自身を除く): 18309142670

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 139, 161, 230, 278, 322, 529, 695, 805, 973, 1058, 1390, 1610, 1946, 2645, 3049, 3197, 3703, 4865, 5290, 6098, 6394, 7406, 9730, 15245, 15985, 18515, 21343, 22379, 30490, 31970, 37030, 42686, 44758, 70127, 73531, 106715, 111895, 140254, 147062, 213430, 223790, 350635, 367655, 423811, 490889, 514717, 701270, 735310, 847622, 981778, 1029434, 1612921, 2119055, 2454445, 2573585, 2966677, 3225842, 4238110, 4908890, 5147170, 5933354, 8064605, 9747653, 11290447, 14833385, 16129210, 19495306, 22580894, 29666770, 48738265, 56452235, 68233571, 97476530, 112904470, 136467142, 224196019, 341167855, 448392038, 682335710, 1120980095, 1569372133, 2241960190, 3138744266, 7846860665, 15693721330]

約数ペア:

[(1, 15693721330), (2, 7846860665), (5, 3138744266), (7, 2241960190), (10, 1569372133), (14, 1120980095), (23, 682335710), (35, 448392038), (46, 341167855), (70, 224196019), (115, 136467142), (139, 112904470), (161, 97476530), (230, 68233571), (278, 56452235), (322, 48738265), (529, 29666770), (695, 22580894), (805, 19495306), (973, 16129210), (1058, 14833385), (1390, 11290447), (1610, 9747653), (1946, 8064605), (2645, 5933354), (3049, 5147170), (3197, 4908890), (3703, 4238110), (4865, 3225842), (5290, 2966677), (6098, 2573585), (6394, 2454445), (7406, 2119055), (9730, 1612921), (15245, 1029434), (15985, 981778), (18515, 847622), (21343, 735310), (22379, 701270), (30490, 514717), (31970, 490889), (37030, 423811), (42686, 367655), (44758, 350635), (70127, 223790), (73531, 213430), (106715, 147062), (111895, 140254)]