42404580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4133}}^1$

素因数の和:4170

約数の個数: 96

約数和(自身を含む): 138902400

約数和(自身を除く): 96497820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 4133, 5130, 8266, 10260, 12399, 16532, 20665, 24798, 37197, 41330, 49596, 61995, 74394, 78527, 82660, 111591, 123990, 148788, 157054, 185985, 223182, 235581, 247980, 314108, 371970, 392635, 446364, 471162, 557955, 706743, 743940, 785270, 942324, 1115910, 1177905, 1413486, 1570540, 2120229, 2231820, 2355810, 2826972, 3533715, 4240458, 4711620, 7067430, 8480916, 10601145, 14134860, 21202290, 42404580]

約数ペア:

[(1, 42404580), (2, 21202290), (3, 14134860), (4, 10601145), (5, 8480916), (6, 7067430), (9, 4711620), (10, 4240458), (12, 3533715), (15, 2826972), (18, 2355810), (19, 2231820), (20, 2120229), (27, 1570540), (30, 1413486), (36, 1177905), (38, 1115910), (45, 942324), (54, 785270), (57, 743940), (60, 706743), (76, 557955), (90, 471162), (95, 446364), (108, 392635), (114, 371970), (135, 314108), (171, 247980), (180, 235581), (190, 223182), (228, 185985), (270, 157054), (285, 148788), (342, 123990), (380, 111591), (513, 82660), (540, 78527), (570, 74394), (684, 61995), (855, 49596), (1026, 41330), (1140, 37197), (1710, 24798), (2052, 20665), (2565, 16532), (3420, 12399), (4133, 10260), (5130, 8266)]