3127590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:122

約数の個数: 96

約数和(自身を含む): 8985600

約数和(自身を除く): 5858010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 31, 38, 45, 57, 59, 62, 90, 93, 95, 114, 118, 155, 171, 177, 186, 190, 279, 285, 295, 310, 342, 354, 465, 531, 558, 570, 589, 590, 855, 885, 930, 1062, 1121, 1178, 1395, 1710, 1767, 1770, 1829, 2242, 2655, 2790, 2945, 3363, 3534, 3658, 5301, 5310, 5487, 5605, 5890, 6726, 8835, 9145, 10089, 10602, 10974, 11210, 16461, 16815, 17670, 18290, 20178, 26505, 27435, 32922, 33630, 34751, 50445, 53010, 54870, 69502, 82305, 100890, 104253, 164610, 173755, 208506, 312759, 347510, 521265, 625518, 1042530, 1563795, 3127590]

約数ペア:

[(1, 3127590), (2, 1563795), (3, 1042530), (5, 625518), (6, 521265), (9, 347510), (10, 312759), (15, 208506), (18, 173755), (19, 164610), (30, 104253), (31, 100890), (38, 82305), (45, 69502), (57, 54870), (59, 53010), (62, 50445), (90, 34751), (93, 33630), (95, 32922), (114, 27435), (118, 26505), (155, 20178), (171, 18290), (177, 17670), (186, 16815), (190, 16461), (279, 11210), (285, 10974), (295, 10602), (310, 10089), (342, 9145), (354, 8835), (465, 6726), (531, 5890), (558, 5605), (570, 5487), (589, 5310), (590, 5301), (855, 3658), (885, 3534), (930, 3363), (1062, 2945), (1121, 2790), (1178, 2655), (1395, 2242), (1710, 1829), (1767, 1770)]