61349260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 157852800

約数和(自身を除く): 96503540

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 149, 170, 173, 238, 298, 340, 346, 476, 595, 596, 692, 745, 865, 1043, 1190, 1211, 1490, 1730, 2086, 2380, 2422, 2533, 2941, 2980, 3460, 4172, 4844, 5066, 5215, 5882, 6055, 10132, 10430, 11764, 12110, 12665, 14705, 17731, 20587, 20860, 24220, 25330, 25777, 29410, 35462, 41174, 50660, 51554, 58820, 70924, 82348, 88655, 102935, 103108, 128885, 177310, 180439, 205870, 257770, 354620, 360878, 411740, 438209, 515540, 721756, 876418, 902195, 1752836, 1804390, 2191045, 3067463, 3608780, 4382090, 6134926, 8764180, 12269852, 15337315, 30674630, 61349260]

約数ペア:

[(1, 61349260), (2, 30674630), (4, 15337315), (5, 12269852), (7, 8764180), (10, 6134926), (14, 4382090), (17, 3608780), (20, 3067463), (28, 2191045), (34, 1804390), (35, 1752836), (68, 902195), (70, 876418), (85, 721756), (119, 515540), (140, 438209), (149, 411740), (170, 360878), (173, 354620), (238, 257770), (298, 205870), (340, 180439), (346, 177310), (476, 128885), (595, 103108), (596, 102935), (692, 88655), (745, 82348), (865, 70924), (1043, 58820), (1190, 51554), (1211, 50660), (1490, 41174), (1730, 35462), (2086, 29410), (2380, 25777), (2422, 25330), (2533, 24220), (2941, 20860), (2980, 20587), (3460, 17731), (4172, 14705), (4844, 12665), (5066, 12110), (5215, 11764), (5882, 10430), (6055, 10132)]