72562035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:157

約数の個数: 128

約数和(自身を含む): 156764160

約数和(自身を除く): 84202125

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 51, 53, 59, 65, 85, 91, 105, 119, 159, 177, 195, 221, 255, 265, 273, 295, 357, 371, 413, 455, 595, 663, 689, 767, 795, 885, 901, 1003, 1105, 1113, 1239, 1365, 1547, 1785, 1855, 2065, 2067, 2301, 2703, 3009, 3127, 3315, 3445, 3835, 4505, 4641, 4823, 5015, 5369, 5565, 6195, 6307, 7021, 7735, 9381, 10335, 11505, 11713, 13039, 13515, 14469, 15045, 15635, 16107, 18921, 21063, 21889, 23205, 24115, 26845, 31535, 35105, 35139, 39117, 40651, 46905, 53159, 58565, 65195, 65667, 72345, 80535, 81991, 91273, 94605, 105315, 109445, 121953, 159477, 175695, 195585, 203255, 245973, 265795, 273819, 284557, 328335, 372113, 409955, 456365, 609765, 691067, 797385, 853671, 1116339, 1229865, 1369095, 1422785, 1860565, 2073201, 3455335, 4268355, 4837469, 5581695, 10366005, 14512407, 24187345, 72562035]

約数ペア:

[(1, 72562035), (3, 24187345), (5, 14512407), (7, 10366005), (13, 5581695), (15, 4837469), (17, 4268355), (21, 3455335), (35, 2073201), (39, 1860565), (51, 1422785), (53, 1369095), (59, 1229865), (65, 1116339), (85, 853671), (91, 797385), (105, 691067), (119, 609765), (159, 456365), (177, 409955), (195, 372113), (221, 328335), (255, 284557), (265, 273819), (273, 265795), (295, 245973), (357, 203255), (371, 195585), (413, 175695), (455, 159477), (595, 121953), (663, 109445), (689, 105315), (767, 94605), (795, 91273), (885, 81991), (901, 80535), (1003, 72345), (1105, 65667), (1113, 65195), (1239, 58565), (1365, 53159), (1547, 46905), (1785, 40651), (1855, 39117), (2065, 35139), (2067, 35105), (2301, 31535), (2703, 26845), (3009, 24115), (3127, 23205), (3315, 21889), (3445, 21063), (3835, 18921), (4505, 16107), (4641, 15635), (4823, 15045), (5015, 14469), (5369, 13515), (5565, 13039), (6195, 11713), (6307, 11505), (7021, 10335), (7735, 9381)]