41947260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 121783872

約数和(自身を除く): 79836612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 73, 122, 146, 157, 183, 219, 244, 292, 305, 314, 365, 366, 438, 471, 610, 628, 730, 732, 785, 876, 915, 942, 1095, 1220, 1460, 1570, 1830, 1884, 2190, 2355, 3140, 3660, 4380, 4453, 4710, 8906, 9420, 9577, 11461, 13359, 17812, 19154, 22265, 22922, 26718, 28731, 34383, 38308, 44530, 45844, 47885, 53436, 57305, 57462, 66795, 68766, 89060, 95770, 114610, 114924, 133590, 137532, 143655, 171915, 191540, 229220, 267180, 287310, 343830, 574620, 687660, 699121, 1398242, 2097363, 2796484, 3495605, 4194726, 6991210, 8389452, 10486815, 13982420, 20973630, 41947260]

約数ペア:

[(1, 41947260), (2, 20973630), (3, 13982420), (4, 10486815), (5, 8389452), (6, 6991210), (10, 4194726), (12, 3495605), (15, 2796484), (20, 2097363), (30, 1398242), (60, 699121), (61, 687660), (73, 574620), (122, 343830), (146, 287310), (157, 267180), (183, 229220), (219, 191540), (244, 171915), (292, 143655), (305, 137532), (314, 133590), (365, 114924), (366, 114610), (438, 95770), (471, 89060), (610, 68766), (628, 66795), (730, 57462), (732, 57305), (785, 53436), (876, 47885), (915, 45844), (942, 44530), (1095, 38308), (1220, 34383), (1460, 28731), (1570, 26718), (1830, 22922), (1884, 22265), (2190, 19154), (2355, 17812), (3140, 13359), (3660, 11461), (4380, 9577), (4453, 9420), (4710, 8906)]