19566330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4051}}^1$

素因数の和:4091

約数の個数: 64

約数和(自身を含む): 56014848

約数和(自身を除く): 36448518

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4051, 4830, 8102, 12153, 20255, 24306, 28357, 40510, 56714, 60765, 85071, 93173, 121530, 141785, 170142, 186346, 279519, 283570, 425355, 465865, 559038, 652211, 850710, 931730, 1304422, 1397595, 1956633, 2795190, 3261055, 3913266, 6522110, 9783165, 19566330]

約数ペア:

[(1, 19566330), (2, 9783165), (3, 6522110), (5, 3913266), (6, 3261055), (7, 2795190), (10, 1956633), (14, 1397595), (15, 1304422), (21, 931730), (23, 850710), (30, 652211), (35, 559038), (42, 465865), (46, 425355), (69, 283570), (70, 279519), (105, 186346), (115, 170142), (138, 141785), (161, 121530), (210, 93173), (230, 85071), (322, 60765), (345, 56714), (483, 40510), (690, 28357), (805, 24306), (966, 20255), (1610, 12153), (2415, 8102), (4051, 4830)]