129235283460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3370769}}^1$

素因数の和:3370858

約数の個数: 96

約数和(自身を含む): 407728339200

約数和(自身を除く): 278493055740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 270, 284, 355, 426, 540, 639, 710, 852, 1065, 1278, 1420, 1917, 2130, 2556, 3195, 3834, 4260, 6390, 7668, 9585, 12780, 19170, 38340, 3370769, 6741538, 10112307, 13483076, 16853845, 20224614, 30336921, 33707690, 40449228, 50561535, 60673842, 67415380, 91010763, 101123070, 121347684, 151684605, 182021526, 202246140, 239324599, 303369210, 364043052, 455053815, 478649198, 606738420, 717973797, 910107630, 957298396, 1196622995, 1435947594, 1820215260, 2153921391, 2393245990, 2871895188, 3589868985, 4307842782, 4786491980, 6461764173, 7179737970, 8615685564, 10769606955, 12923528346, 14359475940, 21539213910, 25847056692, 32308820865, 43078427820, 64617641730, 129235283460]

約数ペア:

[(1, 129235283460), (2, 64617641730), (3, 43078427820), (4, 32308820865), (5, 25847056692), (6, 21539213910), (9, 14359475940), (10, 12923528346), (12, 10769606955), (15, 8615685564), (18, 7179737970), (20, 6461764173), (27, 4786491980), (30, 4307842782), (36, 3589868985), (45, 2871895188), (54, 2393245990), (60, 2153921391), (71, 1820215260), (90, 1435947594), (108, 1196622995), (135, 957298396), (142, 910107630), (180, 717973797), (213, 606738420), (270, 478649198), (284, 455053815), (355, 364043052), (426, 303369210), (540, 239324599), (639, 202246140), (710, 182021526), (852, 151684605), (1065, 121347684), (1278, 101123070), (1420, 91010763), (1917, 67415380), (2130, 60673842), (2556, 50561535), (3195, 40449228), (3834, 33707690), (4260, 30336921), (6390, 20224614), (7668, 16853845), (9585, 13483076), (12780, 10112307), (19170, 6741538), (38340, 3370769)]