45785460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{109013}}^1$

素因数の和:109032

約数の個数: 48

約数和(自身を含む): 146514816

約数和(自身を除く): 100729356

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 109013, 218026, 327039, 436052, 545065, 654078, 763091, 1090130, 1308156, 1526182, 1635195, 2180260, 2289273, 3052364, 3270390, 3815455, 4578546, 6540780, 7630910, 9157092, 11446365, 15261820, 22892730, 45785460]

約数ペア:

[(1, 45785460), (2, 22892730), (3, 15261820), (4, 11446365), (5, 9157092), (6, 7630910), (7, 6540780), (10, 4578546), (12, 3815455), (14, 3270390), (15, 3052364), (20, 2289273), (21, 2180260), (28, 1635195), (30, 1526182), (35, 1308156), (42, 1090130), (60, 763091), (70, 654078), (84, 545065), (105, 436052), (140, 327039), (210, 218026), (420, 109013)]