85244970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2833}}^1$

素因数の和:2919

約数の個数: 64

約数和(自身を含む): 220371840

約数和(自身を除く): 135126870

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 59, 85, 102, 118, 170, 177, 255, 295, 354, 510, 590, 885, 1003, 1770, 2006, 2833, 3009, 5015, 5666, 6018, 8499, 10030, 14165, 15045, 16998, 28330, 30090, 42495, 48161, 84990, 96322, 144483, 167147, 240805, 288966, 334294, 481610, 501441, 722415, 835735, 1002882, 1444830, 1671470, 2507205, 2841499, 5014410, 5682998, 8524497, 14207495, 17048994, 28414990, 42622485, 85244970]

約数ペア:

[(1, 85244970), (2, 42622485), (3, 28414990), (5, 17048994), (6, 14207495), (10, 8524497), (15, 5682998), (17, 5014410), (30, 2841499), (34, 2507205), (51, 1671470), (59, 1444830), (85, 1002882), (102, 835735), (118, 722415), (170, 501441), (177, 481610), (255, 334294), (295, 288966), (354, 240805), (510, 167147), (590, 144483), (885, 96322), (1003, 84990), (1770, 48161), (2006, 42495), (2833, 30090), (3009, 28330), (5015, 16998), (5666, 15045), (6018, 14165), (8499, 10030)]