65197080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13931}}^1$

素因数の和:13961

約数の個数: 96

約数和(自身を含む): 228206160

約数和(自身を除く): 163009080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 13931, 27862, 41793, 55724, 69655, 83586, 111448, 125379, 139310, 167172, 181103, 208965, 250758, 278620, 334344, 362206, 417930, 501516, 543309, 557240, 626895, 724412, 835860, 905515, 1003032, 1086618, 1253790, 1448824, 1629927, 1671720, 1811030, 2173236, 2507580, 2716545, 3259854, 3622060, 4346472, 5015160, 5433090, 6519708, 7244120, 8149635, 10866180, 13039416, 16299270, 21732360, 32598540, 65197080]

約数ペア:

[(1, 65197080), (2, 32598540), (3, 21732360), (4, 16299270), (5, 13039416), (6, 10866180), (8, 8149635), (9, 7244120), (10, 6519708), (12, 5433090), (13, 5015160), (15, 4346472), (18, 3622060), (20, 3259854), (24, 2716545), (26, 2507580), (30, 2173236), (36, 1811030), (39, 1671720), (40, 1629927), (45, 1448824), (52, 1253790), (60, 1086618), (65, 1003032), (72, 905515), (78, 835860), (90, 724412), (104, 626895), (117, 557240), (120, 543309), (130, 501516), (156, 417930), (180, 362206), (195, 334344), (234, 278620), (260, 250758), (312, 208965), (360, 181103), (390, 167172), (468, 139310), (520, 125379), (585, 111448), (780, 83586), (936, 69655), (1170, 55724), (1560, 41793), (2340, 27862), (4680, 13931)]