47997420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:695

約数の個数: 96

約数和(自身を含む): 143700480

約数和(自身を除く): 95703060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 71, 76, 95, 114, 142, 190, 213, 228, 284, 285, 355, 380, 426, 570, 593, 710, 852, 1065, 1140, 1186, 1349, 1420, 1779, 2130, 2372, 2698, 2965, 3558, 4047, 4260, 5396, 5930, 6745, 7116, 8094, 8895, 11267, 11860, 13490, 16188, 17790, 20235, 22534, 26980, 33801, 35580, 40470, 42103, 45068, 56335, 67602, 80940, 84206, 112670, 126309, 135204, 168412, 169005, 210515, 225340, 252618, 338010, 421030, 505236, 631545, 676020, 799957, 842060, 1263090, 1599914, 2399871, 2526180, 3199828, 3999785, 4799742, 7999570, 9599484, 11999355, 15999140, 23998710, 47997420]

約数ペア:

[(1, 47997420), (2, 23998710), (3, 15999140), (4, 11999355), (5, 9599484), (6, 7999570), (10, 4799742), (12, 3999785), (15, 3199828), (19, 2526180), (20, 2399871), (30, 1599914), (38, 1263090), (57, 842060), (60, 799957), (71, 676020), (76, 631545), (95, 505236), (114, 421030), (142, 338010), (190, 252618), (213, 225340), (228, 210515), (284, 169005), (285, 168412), (355, 135204), (380, 126309), (426, 112670), (570, 84206), (593, 80940), (710, 67602), (852, 56335), (1065, 45068), (1140, 42103), (1186, 40470), (1349, 35580), (1420, 33801), (1779, 26980), (2130, 22534), (2372, 20235), (2698, 17790), (2965, 16188), (3558, 13490), (4047, 11860), (4260, 11267), (5396, 8895), (5930, 8094), (6745, 7116)]