61366580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:369

約数の個数: 96

約数和(自身を含む): 151320960

約数和(自身を除く): 89954380

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 53, 55, 76, 95, 106, 110, 190, 209, 212, 220, 265, 277, 380, 418, 530, 554, 583, 836, 1007, 1045, 1060, 1108, 1166, 1385, 2014, 2090, 2332, 2770, 2915, 3047, 4028, 4180, 5035, 5263, 5540, 5830, 6094, 10070, 10526, 11077, 11660, 12188, 14681, 15235, 20140, 21052, 22154, 26315, 29362, 30470, 44308, 52630, 55385, 57893, 58724, 60940, 73405, 105260, 110770, 115786, 146810, 161491, 221540, 231572, 278939, 289465, 293620, 322982, 557878, 578930, 645964, 807455, 1115756, 1157860, 1394695, 1614910, 2789390, 3068329, 3229820, 5578780, 6136658, 12273316, 15341645, 30683290, 61366580]

約数ペア:

[(1, 61366580), (2, 30683290), (4, 15341645), (5, 12273316), (10, 6136658), (11, 5578780), (19, 3229820), (20, 3068329), (22, 2789390), (38, 1614910), (44, 1394695), (53, 1157860), (55, 1115756), (76, 807455), (95, 645964), (106, 578930), (110, 557878), (190, 322982), (209, 293620), (212, 289465), (220, 278939), (265, 231572), (277, 221540), (380, 161491), (418, 146810), (530, 115786), (554, 110770), (583, 105260), (836, 73405), (1007, 60940), (1045, 58724), (1060, 57893), (1108, 55385), (1166, 52630), (1385, 44308), (2014, 30470), (2090, 29362), (2332, 26315), (2770, 22154), (2915, 21052), (3047, 20140), (4028, 15235), (4180, 14681), (5035, 12188), (5263, 11660), (5540, 11077), (5830, 10526), (6094, 10070)]