79519020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3209}}^1$

素因数の和:3287

約数の個数: 96

約数和(自身を含む): 258854400

約数和(自身を除く): 179335380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 590, 708, 826, 885, 1180, 1239, 1652, 1770, 2065, 2478, 3209, 3540, 4130, 4956, 6195, 6418, 8260, 9627, 12390, 12836, 16045, 19254, 22463, 24780, 32090, 38508, 44926, 48135, 64180, 67389, 89852, 96270, 112315, 134778, 189331, 192540, 224630, 269556, 336945, 378662, 449260, 567993, 673890, 757324, 946655, 1135986, 1325317, 1347780, 1893310, 2271972, 2650634, 2839965, 3786620, 3975951, 5301268, 5679930, 6626585, 7951902, 11359860, 13253170, 15903804, 19879755, 26506340, 39759510, 79519020]

約数ペア:

[(1, 79519020), (2, 39759510), (3, 26506340), (4, 19879755), (5, 15903804), (6, 13253170), (7, 11359860), (10, 7951902), (12, 6626585), (14, 5679930), (15, 5301268), (20, 3975951), (21, 3786620), (28, 2839965), (30, 2650634), (35, 2271972), (42, 1893310), (59, 1347780), (60, 1325317), (70, 1135986), (84, 946655), (105, 757324), (118, 673890), (140, 567993), (177, 449260), (210, 378662), (236, 336945), (295, 269556), (354, 224630), (413, 192540), (420, 189331), (590, 134778), (708, 112315), (826, 96270), (885, 89852), (1180, 67389), (1239, 64180), (1652, 48135), (1770, 44926), (2065, 38508), (2478, 32090), (3209, 24780), (3540, 22463), (4130, 19254), (4956, 16045), (6195, 12836), (6418, 12390), (8260, 9627)]