170320020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3701}}^1$

素因数の和:3785

約数の個数: 96

約数和(自身を含む): 522426240

約数和(自身を除く): 352106220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 59, 60, 65, 78, 118, 130, 156, 177, 195, 236, 260, 295, 354, 390, 590, 708, 767, 780, 885, 1180, 1534, 1770, 2301, 3068, 3540, 3701, 3835, 4602, 7402, 7670, 9204, 11103, 11505, 14804, 15340, 18505, 22206, 23010, 37010, 44412, 46020, 48113, 55515, 74020, 96226, 111030, 144339, 192452, 218359, 222060, 240565, 288678, 436718, 481130, 577356, 655077, 721695, 873436, 962260, 1091795, 1310154, 1443390, 2183590, 2620308, 2838667, 2886780, 3275385, 4367180, 5677334, 6550770, 8516001, 11354668, 13101540, 14193335, 17032002, 28386670, 34064004, 42580005, 56773340, 85160010, 170320020]

約数ペア:

[(1, 170320020), (2, 85160010), (3, 56773340), (4, 42580005), (5, 34064004), (6, 28386670), (10, 17032002), (12, 14193335), (13, 13101540), (15, 11354668), (20, 8516001), (26, 6550770), (30, 5677334), (39, 4367180), (52, 3275385), (59, 2886780), (60, 2838667), (65, 2620308), (78, 2183590), (118, 1443390), (130, 1310154), (156, 1091795), (177, 962260), (195, 873436), (236, 721695), (260, 655077), (295, 577356), (354, 481130), (390, 436718), (590, 288678), (708, 240565), (767, 222060), (780, 218359), (885, 192452), (1180, 144339), (1534, 111030), (1770, 96226), (2301, 74020), (3068, 55515), (3540, 48113), (3701, 46020), (3835, 44412), (4602, 37010), (7402, 23010), (7670, 22206), (9204, 18505), (11103, 15340), (11505, 14804)]