195512460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22787}}^1$

素因数の和:22823

約数の個数: 96

約数和(自身を含む): 643168512

約数和(自身を除く): 447656052

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 22787, 45574, 68361, 91148, 113935, 136722, 227870, 250657, 273444, 296231, 341805, 455740, 501314, 592462, 683610, 751971, 888693, 1002628, 1184924, 1253285, 1367220, 1481155, 1503942, 1777386, 2506570, 2962310, 3007884, 3258541, 3554772, 3759855, 4443465, 5013140, 5924620, 6517082, 7519710, 8886930, 9775623, 13034164, 15039420, 16292705, 17773860, 19551246, 32585410, 39102492, 48878115, 65170820, 97756230, 195512460]

約数ペア:

[(1, 195512460), (2, 97756230), (3, 65170820), (4, 48878115), (5, 39102492), (6, 32585410), (10, 19551246), (11, 17773860), (12, 16292705), (13, 15039420), (15, 13034164), (20, 9775623), (22, 8886930), (26, 7519710), (30, 6517082), (33, 5924620), (39, 5013140), (44, 4443465), (52, 3759855), (55, 3554772), (60, 3258541), (65, 3007884), (66, 2962310), (78, 2506570), (110, 1777386), (130, 1503942), (132, 1481155), (143, 1367220), (156, 1253285), (165, 1184924), (195, 1002628), (220, 888693), (260, 751971), (286, 683610), (330, 592462), (390, 501314), (429, 455740), (572, 341805), (660, 296231), (715, 273444), (780, 250657), (858, 227870), (1430, 136722), (1716, 113935), (2145, 91148), (2860, 68361), (4290, 45574), (8580, 22787)]