15671747130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{56359}}^1$

素因数の和:56436

約数の個数: 128

約数和(自身を含む): 43630755840

約数和(自身を除く): 27959008710

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 31, 39, 46, 62, 65, 69, 78, 93, 115, 130, 138, 155, 186, 195, 230, 299, 310, 345, 390, 403, 465, 598, 690, 713, 806, 897, 930, 1209, 1426, 1495, 1794, 2015, 2139, 2418, 2990, 3565, 4030, 4278, 4485, 6045, 7130, 8970, 9269, 10695, 12090, 18538, 21390, 27807, 46345, 55614, 56359, 92690, 112718, 139035, 169077, 278070, 281795, 338154, 563590, 732667, 845385, 1296257, 1465334, 1690770, 1747129, 2198001, 2592514, 3494258, 3663335, 3888771, 4396002, 5241387, 6481285, 7326670, 7777542, 8735645, 10482774, 10990005, 12962570, 16851341, 17471290, 19443855, 21980010, 22712677, 26206935, 33702682, 38887710, 40183967, 45425354, 50554023, 52413870, 68138031, 80367934, 84256705, 101108046, 113563385, 120551901, 136276062, 168513410, 200919835, 227126770, 241103802, 252770115, 340690155, 401839670, 505540230, 522391571, 602759505, 681380310, 1044783142, 1205519010, 1567174713, 2611957855, 3134349426, 5223915710, 7835873565, 15671747130]

約数ペア:

[(1, 15671747130), (2, 7835873565), (3, 5223915710), (5, 3134349426), (6, 2611957855), (10, 1567174713), (13, 1205519010), (15, 1044783142), (23, 681380310), (26, 602759505), (30, 522391571), (31, 505540230), (39, 401839670), (46, 340690155), (62, 252770115), (65, 241103802), (69, 227126770), (78, 200919835), (93, 168513410), (115, 136276062), (130, 120551901), (138, 113563385), (155, 101108046), (186, 84256705), (195, 80367934), (230, 68138031), (299, 52413870), (310, 50554023), (345, 45425354), (390, 40183967), (403, 38887710), (465, 33702682), (598, 26206935), (690, 22712677), (713, 21980010), (806, 19443855), (897, 17471290), (930, 16851341), (1209, 12962570), (1426, 10990005), (1495, 10482774), (1794, 8735645), (2015, 7777542), (2139, 7326670), (2418, 6481285), (2990, 5241387), (3565, 4396002), (4030, 3888771), (4278, 3663335), (4485, 3494258), (6045, 2592514), (7130, 2198001), (8970, 1747129), (9269, 1690770), (10695, 1465334), (12090, 1296257), (18538, 845385), (21390, 732667), (27807, 563590), (46345, 338154), (55614, 281795), (56359, 278070), (92690, 169077), (112718, 139035)]