23105910780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1129}}^1\times {\mathrm{1697}}^1$

素因数の和:2908

約数の個数: 144

約数和(自身を含む): 71238978720

約数和(自身を除く): 48133067940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1129, 1206, 1340, 1697, 2010, 2258, 2412, 3015, 3387, 3394, 4020, 4516, 5091, 5645, 6030, 6774, 6788, 8485, 10161, 10182, 11290, 12060, 13548, 15273, 16935, 16970, 20322, 20364, 22580, 25455, 30546, 33870, 33940, 40644, 50805, 50910, 61092, 67740, 75643, 76365, 101610, 101820, 113699, 151286, 152730, 203220, 226929, 227398, 302572, 305460, 341097, 378215, 453858, 454796, 568495, 680787, 682194, 756430, 907716, 1023291, 1134645, 1136990, 1361574, 1364388, 1512860, 1705485, 1915913, 2046582, 2269290, 2273980, 2723148, 3403935, 3410970, 3831826, 4093164, 4538580, 5116455, 5747739, 6807870, 6821940, 7663652, 9579565, 10232910, 11495478, 13615740, 17243217, 19159130, 20465820, 22990956, 28738695, 34486434, 38318260, 57477390, 68972868, 86216085, 114954780, 128366171, 172432170, 256732342, 344864340, 385098513, 513464684, 641830855, 770197026, 1155295539, 1283661710, 1540394052, 1925492565, 2310591078, 2567323420, 3850985130, 4621182156, 5776477695, 7701970260, 11552955390, 23105910780]

約数ペア:

[(1, 23105910780), (2, 11552955390), (3, 7701970260), (4, 5776477695), (5, 4621182156), (6, 3850985130), (9, 2567323420), (10, 2310591078), (12, 1925492565), (15, 1540394052), (18, 1283661710), (20, 1155295539), (30, 770197026), (36, 641830855), (45, 513464684), (60, 385098513), (67, 344864340), (90, 256732342), (134, 172432170), (180, 128366171), (201, 114954780), (268, 86216085), (335, 68972868), (402, 57477390), (603, 38318260), (670, 34486434), (804, 28738695), (1005, 22990956), (1129, 20465820), (1206, 19159130), (1340, 17243217), (1697, 13615740), (2010, 11495478), (2258, 10232910), (2412, 9579565), (3015, 7663652), (3387, 6821940), (3394, 6807870), (4020, 5747739), (4516, 5116455), (5091, 4538580), (5645, 4093164), (6030, 3831826), (6774, 3410970), (6788, 3403935), (8485, 2723148), (10161, 2273980), (10182, 2269290), (11290, 2046582), (12060, 1915913), (13548, 1705485), (15273, 1512860), (16935, 1364388), (16970, 1361574), (20322, 1136990), (20364, 1134645), (22580, 1023291), (25455, 907716), (30546, 756430), (33870, 682194), (33940, 680787), (40644, 568495), (50805, 454796), (50910, 453858), (61092, 378215), (67740, 341097), (75643, 305460), (76365, 302572), (101610, 227398), (101820, 226929), (113699, 203220), (151286, 152730)]