15696002820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{19141}}^1$

素因数の和:19405

約数の個数: 96

約数和(自身を含む): 44764715520

約数和(自身を除く): 29068712700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 173, 237, 316, 346, 395, 474, 519, 692, 790, 865, 948, 1038, 1185, 1580, 1730, 2076, 2370, 2595, 3460, 4740, 5190, 10380, 13667, 19141, 27334, 38282, 41001, 54668, 57423, 68335, 76564, 82002, 95705, 114846, 136670, 164004, 191410, 205005, 229692, 273340, 287115, 382820, 410010, 574230, 820020, 1148460, 1512139, 3024278, 3311393, 4536417, 6048556, 6622786, 7560695, 9072834, 9934179, 13245572, 15121390, 16556965, 18145668, 19868358, 22682085, 30242780, 33113930, 39736716, 45364170, 49670895, 66227860, 90728340, 99341790, 198683580, 261600047, 523200094, 784800141, 1046400188, 1308000235, 1569600282, 2616000470, 3139200564, 3924000705, 5232000940, 7848001410, 15696002820]

約数ペア:

[(1, 15696002820), (2, 7848001410), (3, 5232000940), (4, 3924000705), (5, 3139200564), (6, 2616000470), (10, 1569600282), (12, 1308000235), (15, 1046400188), (20, 784800141), (30, 523200094), (60, 261600047), (79, 198683580), (158, 99341790), (173, 90728340), (237, 66227860), (316, 49670895), (346, 45364170), (395, 39736716), (474, 33113930), (519, 30242780), (692, 22682085), (790, 19868358), (865, 18145668), (948, 16556965), (1038, 15121390), (1185, 13245572), (1580, 9934179), (1730, 9072834), (2076, 7560695), (2370, 6622786), (2595, 6048556), (3460, 4536417), (4740, 3311393), (5190, 3024278), (10380, 1512139), (13667, 1148460), (19141, 820020), (27334, 574230), (38282, 410010), (41001, 382820), (54668, 287115), (57423, 273340), (68335, 229692), (76564, 205005), (82002, 191410), (95705, 164004), (114846, 136670)]