60018140

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{673}}^1$

素因数の和:716

約数の個数: 96

約数和(自身を含む): 158524800

約数和(自身を除く): 98506660

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 343, 364, 455, 490, 637, 673, 686, 910, 980, 1274, 1346, 1372, 1715, 1820, 2548, 2692, 3185, 3365, 3430, 4459, 4711, 6370, 6730, 6860, 8749, 8918, 9422, 12740, 13460, 17498, 17836, 18844, 22295, 23555, 32977, 34996, 43745, 44590, 47110, 61243, 65954, 87490, 89180, 94220, 122486, 131908, 164885, 174980, 230839, 244972, 306215, 329770, 428701, 461678, 612430, 659540, 857402, 923356, 1154195, 1224860, 1714804, 2143505, 2308390, 3000907, 4287010, 4616780, 6001814, 8574020, 12003628, 15004535, 30009070, 60018140]

約数ペア:

[(1, 60018140), (2, 30009070), (4, 15004535), (5, 12003628), (7, 8574020), (10, 6001814), (13, 4616780), (14, 4287010), (20, 3000907), (26, 2308390), (28, 2143505), (35, 1714804), (49, 1224860), (52, 1154195), (65, 923356), (70, 857402), (91, 659540), (98, 612430), (130, 461678), (140, 428701), (182, 329770), (196, 306215), (245, 244972), (260, 230839), (343, 174980), (364, 164885), (455, 131908), (490, 122486), (637, 94220), (673, 89180), (686, 87490), (910, 65954), (980, 61243), (1274, 47110), (1346, 44590), (1372, 43745), (1715, 34996), (1820, 32977), (2548, 23555), (2692, 22295), (3185, 18844), (3365, 17836), (3430, 17498), (4459, 13460), (4711, 12740), (6370, 9422), (6730, 8918), (6860, 8749)]