145088060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:483

約数の個数: 96

約数和(自身を含む): 346816512

約数和(自身を除く): 201728452

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 47, 52, 62, 65, 94, 124, 130, 155, 188, 235, 260, 310, 383, 403, 470, 611, 620, 766, 806, 940, 1222, 1457, 1532, 1612, 1915, 2015, 2444, 2914, 3055, 3830, 4030, 4979, 5828, 6110, 7285, 7660, 8060, 9958, 11873, 12220, 14570, 18001, 18941, 19916, 23746, 24895, 29140, 36002, 37882, 47492, 49790, 59365, 72004, 75764, 90005, 94705, 99580, 118730, 154349, 180010, 189410, 234013, 237460, 308698, 360020, 378820, 468026, 558031, 617396, 771745, 936052, 1116062, 1170065, 1543490, 2232124, 2340130, 2790155, 3086980, 4680260, 5580310, 7254403, 11160620, 14508806, 29017612, 36272015, 72544030, 145088060]

約数ペア:

[(1, 145088060), (2, 72544030), (4, 36272015), (5, 29017612), (10, 14508806), (13, 11160620), (20, 7254403), (26, 5580310), (31, 4680260), (47, 3086980), (52, 2790155), (62, 2340130), (65, 2232124), (94, 1543490), (124, 1170065), (130, 1116062), (155, 936052), (188, 771745), (235, 617396), (260, 558031), (310, 468026), (383, 378820), (403, 360020), (470, 308698), (611, 237460), (620, 234013), (766, 189410), (806, 180010), (940, 154349), (1222, 118730), (1457, 99580), (1532, 94705), (1612, 90005), (1915, 75764), (2015, 72004), (2444, 59365), (2914, 49790), (3055, 47492), (3830, 37882), (4030, 36002), (4979, 29140), (5828, 24895), (6110, 23746), (7285, 19916), (7660, 18941), (8060, 18001), (9958, 14570), (11873, 12220)]