901318860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{128393}}^1$

素因数の和:128424

約数の個数: 96

約数和(自身を含む): 3019826880

約数和(自身を除く): 2118508020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 128393, 256786, 385179, 513572, 641965, 770358, 1155537, 1283930, 1540716, 1669109, 1925895, 2311074, 2567860, 3338218, 3466611, 3851790, 4622148, 5007327, 5777685, 6676436, 6933222, 7703580, 8345545, 10014654, 11555370, 13866444, 15021981, 16691090, 17333055, 20029308, 23110740, 25036635, 30043962, 33382180, 34666110, 45065943, 50073270, 60087924, 69332220, 75109905, 90131886, 100146540, 150219810, 180263772, 225329715, 300439620, 450659430, 901318860]

約数ペア:

[(1, 901318860), (2, 450659430), (3, 300439620), (4, 225329715), (5, 180263772), (6, 150219810), (9, 100146540), (10, 90131886), (12, 75109905), (13, 69332220), (15, 60087924), (18, 50073270), (20, 45065943), (26, 34666110), (27, 33382180), (30, 30043962), (36, 25036635), (39, 23110740), (45, 20029308), (52, 17333055), (54, 16691090), (60, 15021981), (65, 13866444), (78, 11555370), (90, 10014654), (108, 8345545), (117, 7703580), (130, 6933222), (135, 6676436), (156, 5777685), (180, 5007327), (195, 4622148), (234, 3851790), (260, 3466611), (270, 3338218), (351, 2567860), (390, 2311074), (468, 1925895), (540, 1669109), (585, 1540716), (702, 1283930), (780, 1155537), (1170, 770358), (1404, 641965), (1755, 513572), (2340, 385179), (3510, 256786), (7020, 128393)]