66438150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 171872928

約数和(自身を除く): 105434778

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 61, 75, 106, 122, 137, 150, 159, 183, 265, 274, 305, 318, 366, 411, 530, 610, 685, 795, 822, 915, 1325, 1370, 1525, 1590, 1830, 2055, 2650, 3050, 3233, 3425, 3975, 4110, 4575, 6466, 6850, 7261, 7950, 8357, 9150, 9699, 10275, 14522, 16165, 16714, 19398, 20550, 21783, 25071, 32330, 36305, 41785, 43566, 48495, 50142, 72610, 80825, 83570, 96990, 108915, 125355, 161650, 181525, 208925, 217830, 242475, 250710, 363050, 417850, 442921, 484950, 544575, 626775, 885842, 1089150, 1253550, 1328763, 2214605, 2657526, 4429210, 6643815, 11073025, 13287630, 22146050, 33219075, 66438150]

約数ペア:

[(1, 66438150), (2, 33219075), (3, 22146050), (5, 13287630), (6, 11073025), (10, 6643815), (15, 4429210), (25, 2657526), (30, 2214605), (50, 1328763), (53, 1253550), (61, 1089150), (75, 885842), (106, 626775), (122, 544575), (137, 484950), (150, 442921), (159, 417850), (183, 363050), (265, 250710), (274, 242475), (305, 217830), (318, 208925), (366, 181525), (411, 161650), (530, 125355), (610, 108915), (685, 96990), (795, 83570), (822, 80825), (915, 72610), (1325, 50142), (1370, 48495), (1525, 43566), (1590, 41785), (1830, 36305), (2055, 32330), (2650, 25071), (3050, 21783), (3233, 20550), (3425, 19398), (3975, 16714), (4110, 16165), (4575, 14522), (6466, 10275), (6850, 9699), (7261, 9150), (7950, 8357)]