53779410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{409}}^1\times {\mathrm{487}}^1$

素因数の和:912

約数の個数: 64

約数和(自身を含む): 144057600

約数和(自身を除く): 90278190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 409, 487, 818, 974, 1227, 1461, 2045, 2435, 2454, 2922, 3681, 4090, 4383, 4870, 6135, 7305, 7362, 8766, 11043, 12270, 13149, 14610, 18405, 21915, 22086, 26298, 36810, 43830, 55215, 65745, 110430, 131490, 199183, 398366, 597549, 995915, 1195098, 1792647, 1991830, 2987745, 3585294, 5377941, 5975490, 8963235, 10755882, 17926470, 26889705, 53779410]

約数ペア:

[(1, 53779410), (2, 26889705), (3, 17926470), (5, 10755882), (6, 8963235), (9, 5975490), (10, 5377941), (15, 3585294), (18, 2987745), (27, 1991830), (30, 1792647), (45, 1195098), (54, 995915), (90, 597549), (135, 398366), (270, 199183), (409, 131490), (487, 110430), (818, 65745), (974, 55215), (1227, 43830), (1461, 36810), (2045, 26298), (2435, 22086), (2454, 21915), (2922, 18405), (3681, 14610), (4090, 13149), (4383, 12270), (4870, 11043), (6135, 8766), (7305, 7362)]