32320020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 94284288

約数和(自身を除く): 61964268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 73, 94, 141, 146, 157, 188, 219, 235, 282, 292, 314, 365, 438, 470, 471, 564, 628, 705, 730, 785, 876, 940, 942, 1095, 1410, 1460, 1570, 1884, 2190, 2355, 2820, 3140, 3431, 4380, 4710, 6862, 7379, 9420, 10293, 11461, 13724, 14758, 17155, 20586, 22137, 22922, 29516, 34310, 34383, 36895, 41172, 44274, 45844, 51465, 57305, 68620, 68766, 73790, 88548, 102930, 110685, 114610, 137532, 147580, 171915, 205860, 221370, 229220, 343830, 442740, 538667, 687660, 1077334, 1616001, 2154668, 2693335, 3232002, 5386670, 6464004, 8080005, 10773340, 16160010, 32320020]

約数ペア:

[(1, 32320020), (2, 16160010), (3, 10773340), (4, 8080005), (5, 6464004), (6, 5386670), (10, 3232002), (12, 2693335), (15, 2154668), (20, 1616001), (30, 1077334), (47, 687660), (60, 538667), (73, 442740), (94, 343830), (141, 229220), (146, 221370), (157, 205860), (188, 171915), (219, 147580), (235, 137532), (282, 114610), (292, 110685), (314, 102930), (365, 88548), (438, 73790), (470, 68766), (471, 68620), (564, 57305), (628, 51465), (705, 45844), (730, 44274), (785, 41172), (876, 36895), (940, 34383), (942, 34310), (1095, 29516), (1410, 22922), (1460, 22137), (1570, 20586), (1884, 17155), (2190, 14758), (2355, 13724), (2820, 11461), (3140, 10293), (3431, 9420), (4380, 7379), (4710, 6862)]