65156130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1$

素因数の和:1025

約数の個数: 128

約数和(自身を含む): 197164800

約数和(自身を除く): 132008670

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 90, 95, 114, 117, 130, 135, 171, 190, 195, 234, 247, 270, 285, 342, 351, 390, 494, 513, 570, 585, 702, 741, 855, 977, 1026, 1170, 1235, 1482, 1710, 1755, 1954, 2223, 2470, 2565, 2931, 3510, 3705, 4446, 4885, 5130, 5862, 6669, 7410, 8793, 9770, 11115, 12701, 13338, 14655, 17586, 18563, 22230, 25402, 26379, 29310, 33345, 37126, 38103, 43965, 52758, 55689, 63505, 66690, 76206, 87930, 92815, 111378, 114309, 127010, 131895, 167067, 185630, 190515, 228618, 241319, 263790, 278445, 334134, 342927, 381030, 482638, 501201, 556890, 571545, 685854, 723957, 835335, 1002402, 1143090, 1206595, 1447914, 1670670, 1714635, 2171871, 2413190, 2506005, 3429270, 3619785, 4343742, 5012010, 6515613, 7239570, 10859355, 13031226, 21718710, 32578065, 65156130]

約数ペア:

[(1, 65156130), (2, 32578065), (3, 21718710), (5, 13031226), (6, 10859355), (9, 7239570), (10, 6515613), (13, 5012010), (15, 4343742), (18, 3619785), (19, 3429270), (26, 2506005), (27, 2413190), (30, 2171871), (38, 1714635), (39, 1670670), (45, 1447914), (54, 1206595), (57, 1143090), (65, 1002402), (78, 835335), (90, 723957), (95, 685854), (114, 571545), (117, 556890), (130, 501201), (135, 482638), (171, 381030), (190, 342927), (195, 334134), (234, 278445), (247, 263790), (270, 241319), (285, 228618), (342, 190515), (351, 185630), (390, 167067), (494, 131895), (513, 127010), (570, 114309), (585, 111378), (702, 92815), (741, 87930), (855, 76206), (977, 66690), (1026, 63505), (1170, 55689), (1235, 52758), (1482, 43965), (1710, 38103), (1755, 37126), (1954, 33345), (2223, 29310), (2470, 26379), (2565, 25402), (2931, 22230), (3510, 18563), (3705, 17586), (4446, 14655), (4885, 13338), (5130, 12701), (5862, 11115), (6669, 9770), (7410, 8793)]