105892950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 272339712

約数和(自身を除く): 166446762

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 61, 71, 75, 122, 142, 150, 163, 183, 213, 305, 326, 355, 366, 426, 489, 610, 710, 815, 915, 978, 1065, 1525, 1630, 1775, 1830, 2130, 2445, 3050, 3550, 4075, 4331, 4575, 4890, 5325, 8150, 8662, 9150, 9943, 10650, 11573, 12225, 12993, 19886, 21655, 23146, 24450, 25986, 29829, 34719, 43310, 49715, 57865, 59658, 64965, 69438, 99430, 108275, 115730, 129930, 149145, 173595, 216550, 248575, 289325, 298290, 324825, 347190, 497150, 578650, 649650, 705953, 745725, 867975, 1411906, 1491450, 1735950, 2117859, 3529765, 4235718, 7059530, 10589295, 17648825, 21178590, 35297650, 52946475, 105892950]

約数ペア:

[(1, 105892950), (2, 52946475), (3, 35297650), (5, 21178590), (6, 17648825), (10, 10589295), (15, 7059530), (25, 4235718), (30, 3529765), (50, 2117859), (61, 1735950), (71, 1491450), (75, 1411906), (122, 867975), (142, 745725), (150, 705953), (163, 649650), (183, 578650), (213, 497150), (305, 347190), (326, 324825), (355, 298290), (366, 289325), (426, 248575), (489, 216550), (610, 173595), (710, 149145), (815, 129930), (915, 115730), (978, 108275), (1065, 99430), (1525, 69438), (1630, 64965), (1775, 59658), (1830, 57865), (2130, 49715), (2445, 43310), (3050, 34719), (3550, 29829), (4075, 25986), (4331, 24450), (4575, 23146), (4890, 21655), (5325, 19886), (8150, 12993), (8662, 12225), (9150, 11573), (9943, 10650)]