48814890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 121651200

約数和(自身を除く): 72836310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 79, 86, 129, 158, 215, 237, 258, 395, 430, 474, 479, 645, 790, 958, 1185, 1290, 1437, 2370, 2395, 2874, 3397, 4790, 6794, 7185, 10191, 14370, 16985, 20382, 20597, 33970, 37841, 41194, 50955, 61791, 75682, 101910, 102985, 113523, 123582, 189205, 205970, 227046, 308955, 378410, 567615, 617910, 1135230, 1627163, 3254326, 4881489, 8135815, 9762978, 16271630, 24407445, 48814890]

約数ペア:

[(1, 48814890), (2, 24407445), (3, 16271630), (5, 9762978), (6, 8135815), (10, 4881489), (15, 3254326), (30, 1627163), (43, 1135230), (79, 617910), (86, 567615), (129, 378410), (158, 308955), (215, 227046), (237, 205970), (258, 189205), (395, 123582), (430, 113523), (474, 102985), (479, 101910), (645, 75682), (790, 61791), (958, 50955), (1185, 41194), (1290, 37841), (1437, 33970), (2370, 20597), (2395, 20382), (2874, 16985), (3397, 14370), (4790, 10191), (6794, 7185)]