15237102790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{728003}}^1$

素因数の和:728053

約数の個数: 64

約数和(自身を含む): 35223745536

約数和(自身を除く): 19986642746

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 65, 70, 91, 115, 130, 161, 182, 230, 299, 322, 455, 598, 805, 910, 1495, 1610, 2093, 2990, 4186, 10465, 20930, 728003, 1456006, 3640015, 5096021, 7280030, 9464039, 10192042, 16744069, 18928078, 25480105, 33488138, 47320195, 50960210, 66248273, 83720345, 94640390, 117208483, 132496546, 167440690, 217672897, 234416966, 331241365, 435345794, 586042415, 662482730, 1088364485, 1172084830, 1523710279, 2176728970, 3047420558, 7618551395, 15237102790]

約数ペア:

[(1, 15237102790), (2, 7618551395), (5, 3047420558), (7, 2176728970), (10, 1523710279), (13, 1172084830), (14, 1088364485), (23, 662482730), (26, 586042415), (35, 435345794), (46, 331241365), (65, 234416966), (70, 217672897), (91, 167440690), (115, 132496546), (130, 117208483), (161, 94640390), (182, 83720345), (230, 66248273), (299, 50960210), (322, 47320195), (455, 33488138), (598, 25480105), (805, 18928078), (910, 16744069), (1495, 10192042), (1610, 9464039), (2093, 7280030), (2990, 5096021), (4186, 3640015), (10465, 1456006), (20930, 728003)]