87433260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:611

約数の個数: 96

約数和(自身を含む): 256132800

約数和(自身を除く): 168699540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 109, 116, 145, 174, 218, 290, 327, 348, 435, 436, 461, 545, 580, 654, 870, 922, 1090, 1308, 1383, 1635, 1740, 1844, 2180, 2305, 2766, 3161, 3270, 4610, 5532, 6322, 6540, 6915, 9220, 9483, 12644, 13369, 13830, 15805, 18966, 26738, 27660, 31610, 37932, 40107, 47415, 50249, 53476, 63220, 66845, 80214, 94830, 100498, 133690, 150747, 160428, 189660, 200535, 200996, 251245, 267380, 301494, 401070, 502490, 602988, 753735, 802140, 1004980, 1457221, 1507470, 2914442, 3014940, 4371663, 5828884, 7286105, 8743326, 14572210, 17486652, 21858315, 29144420, 43716630, 87433260]

約数ペア:

[(1, 87433260), (2, 43716630), (3, 29144420), (4, 21858315), (5, 17486652), (6, 14572210), (10, 8743326), (12, 7286105), (15, 5828884), (20, 4371663), (29, 3014940), (30, 2914442), (58, 1507470), (60, 1457221), (87, 1004980), (109, 802140), (116, 753735), (145, 602988), (174, 502490), (218, 401070), (290, 301494), (327, 267380), (348, 251245), (435, 200996), (436, 200535), (461, 189660), (545, 160428), (580, 150747), (654, 133690), (870, 100498), (922, 94830), (1090, 80214), (1308, 66845), (1383, 63220), (1635, 53476), (1740, 50249), (1844, 47415), (2180, 40107), (2305, 37932), (2766, 31610), (3161, 27660), (3270, 26738), (4610, 18966), (5532, 15805), (6322, 13830), (6540, 13369), (6915, 12644), (9220, 9483)]