84531930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1051}}^1$

素因数の和:1451

約数の個数: 64

約数和(自身を含む): 232685568

約数和(自身を除く): 148153638

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 383, 766, 1051, 1149, 1915, 2102, 2298, 2681, 3153, 3830, 5255, 5362, 5745, 6306, 7357, 8043, 10510, 11490, 13405, 14714, 15765, 16086, 22071, 26810, 31530, 36785, 40215, 44142, 73570, 80430, 110355, 220710, 402533, 805066, 1207599, 2012665, 2415198, 2817731, 4025330, 5635462, 6037995, 8453193, 12075990, 14088655, 16906386, 28177310, 42265965, 84531930]

約数ペア:

[(1, 84531930), (2, 42265965), (3, 28177310), (5, 16906386), (6, 14088655), (7, 12075990), (10, 8453193), (14, 6037995), (15, 5635462), (21, 4025330), (30, 2817731), (35, 2415198), (42, 2012665), (70, 1207599), (105, 805066), (210, 402533), (383, 220710), (766, 110355), (1051, 80430), (1149, 73570), (1915, 44142), (2102, 40215), (2298, 36785), (2681, 31530), (3153, 26810), (3830, 22071), (5255, 16086), (5362, 15765), (5745, 14714), (6306, 13405), (7357, 11490), (8043, 10510)]