48736920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{881}}^1$

素因数の和:1356

約数の個数: 64

約数和(自身を含む): 146694240

約数和(自身を除く): 97957320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 461, 881, 922, 1383, 1762, 1844, 2305, 2643, 2766, 3524, 3688, 4405, 4610, 5286, 5532, 6915, 7048, 8810, 9220, 10572, 11064, 13215, 13830, 17620, 18440, 21144, 26430, 27660, 35240, 52860, 55320, 105720, 406141, 812282, 1218423, 1624564, 2030705, 2436846, 3249128, 4061410, 4873692, 6092115, 8122820, 9747384, 12184230, 16245640, 24368460, 48736920]

約数ペア:

[(1, 48736920), (2, 24368460), (3, 16245640), (4, 12184230), (5, 9747384), (6, 8122820), (8, 6092115), (10, 4873692), (12, 4061410), (15, 3249128), (20, 2436846), (24, 2030705), (30, 1624564), (40, 1218423), (60, 812282), (120, 406141), (461, 105720), (881, 55320), (922, 52860), (1383, 35240), (1762, 27660), (1844, 26430), (2305, 21144), (2643, 18440), (2766, 17620), (3524, 13830), (3688, 13215), (4405, 11064), (4610, 10572), (5286, 9220), (5532, 8810), (6915, 7048)]