154476180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1187}}^1$

素因数の和:1446

約数の個数: 96

約数和(自身を含む): 482993280

約数和(自身を除く): 328517100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 241, 270, 482, 540, 723, 964, 1187, 1205, 1446, 2169, 2374, 2410, 2892, 3561, 3615, 4338, 4748, 4820, 5935, 6507, 7122, 7230, 8676, 10683, 10845, 11870, 13014, 14244, 14460, 17805, 21366, 21690, 23740, 26028, 32049, 32535, 35610, 42732, 43380, 53415, 64098, 65070, 71220, 106830, 128196, 130140, 160245, 213660, 286067, 320490, 572134, 640980, 858201, 1144268, 1430335, 1716402, 2574603, 2860670, 3432804, 4291005, 5149206, 5721340, 7723809, 8582010, 10298412, 12873015, 15447618, 17164020, 25746030, 30895236, 38619045, 51492060, 77238090, 154476180]

約数ペア:

[(1, 154476180), (2, 77238090), (3, 51492060), (4, 38619045), (5, 30895236), (6, 25746030), (9, 17164020), (10, 15447618), (12, 12873015), (15, 10298412), (18, 8582010), (20, 7723809), (27, 5721340), (30, 5149206), (36, 4291005), (45, 3432804), (54, 2860670), (60, 2574603), (90, 1716402), (108, 1430335), (135, 1144268), (180, 858201), (241, 640980), (270, 572134), (482, 320490), (540, 286067), (723, 213660), (964, 160245), (1187, 130140), (1205, 128196), (1446, 106830), (2169, 71220), (2374, 65070), (2410, 64098), (2892, 53415), (3561, 43380), (3615, 42732), (4338, 35610), (4748, 32535), (4820, 32049), (5935, 26028), (6507, 23740), (7122, 21690), (7230, 21366), (8676, 17805), (10683, 14460), (10845, 14244), (11870, 13014)]