42232060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 102735360

約数和(自身を除く): 60503300

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 83, 95, 103, 130, 166, 190, 206, 247, 260, 332, 380, 412, 415, 494, 515, 830, 988, 1030, 1079, 1235, 1339, 1577, 1660, 1957, 2060, 2158, 2470, 2678, 3154, 3914, 4316, 4940, 5356, 5395, 6308, 6695, 7828, 7885, 8549, 9785, 10790, 13390, 15770, 17098, 19570, 20501, 21580, 25441, 26780, 31540, 34196, 39140, 41002, 42745, 50882, 82004, 85490, 101764, 102505, 111137, 127205, 162431, 170980, 205010, 222274, 254410, 324862, 410020, 444548, 508820, 555685, 649724, 812155, 1111370, 1624310, 2111603, 2222740, 3248620, 4223206, 8446412, 10558015, 21116030, 42232060]

約数ペア:

[(1, 42232060), (2, 21116030), (4, 10558015), (5, 8446412), (10, 4223206), (13, 3248620), (19, 2222740), (20, 2111603), (26, 1624310), (38, 1111370), (52, 812155), (65, 649724), (76, 555685), (83, 508820), (95, 444548), (103, 410020), (130, 324862), (166, 254410), (190, 222274), (206, 205010), (247, 170980), (260, 162431), (332, 127205), (380, 111137), (412, 102505), (415, 101764), (494, 85490), (515, 82004), (830, 50882), (988, 42745), (1030, 41002), (1079, 39140), (1235, 34196), (1339, 31540), (1577, 26780), (1660, 25441), (1957, 21580), (2060, 20501), (2158, 19570), (2470, 17098), (2678, 15770), (3154, 13390), (3914, 10790), (4316, 9785), (4940, 8549), (5356, 7885), (5395, 7828), (6308, 6695)]