74559540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{653}}^1$

素因数の和:849

約数の個数: 96

約数和(自身を含む): 229412736

約数和(自身を除く): 154853196

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 173, 220, 330, 346, 519, 653, 660, 692, 865, 1038, 1306, 1730, 1903, 1959, 2076, 2595, 2612, 3265, 3460, 3806, 3918, 5190, 5709, 6530, 7183, 7612, 7836, 9515, 9795, 10380, 11418, 13060, 14366, 19030, 19590, 21549, 22836, 28545, 28732, 35915, 38060, 39180, 43098, 57090, 71830, 86196, 107745, 112969, 114180, 143660, 215490, 225938, 338907, 430980, 451876, 564845, 677814, 1129690, 1242659, 1355628, 1694535, 2259380, 2485318, 3389070, 3727977, 4970636, 6213295, 6778140, 7455954, 12426590, 14911908, 18639885, 24853180, 37279770, 74559540]

約数ペア:

[(1, 74559540), (2, 37279770), (3, 24853180), (4, 18639885), (5, 14911908), (6, 12426590), (10, 7455954), (11, 6778140), (12, 6213295), (15, 4970636), (20, 3727977), (22, 3389070), (30, 2485318), (33, 2259380), (44, 1694535), (55, 1355628), (60, 1242659), (66, 1129690), (110, 677814), (132, 564845), (165, 451876), (173, 430980), (220, 338907), (330, 225938), (346, 215490), (519, 143660), (653, 114180), (660, 112969), (692, 107745), (865, 86196), (1038, 71830), (1306, 57090), (1730, 43098), (1903, 39180), (1959, 38060), (2076, 35915), (2595, 28732), (2612, 28545), (3265, 22836), (3460, 21549), (3806, 19590), (3918, 19030), (5190, 14366), (5709, 13060), (6530, 11418), (7183, 10380), (7612, 9795), (7836, 9515)]