85422270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1877}}^1$

素因数の和:1965

約数の個数: 64

約数和(自身を含む): 215804736

約数和(自身を除く): 130382466

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 41, 74, 82, 111, 123, 185, 205, 222, 246, 370, 410, 555, 615, 1110, 1230, 1517, 1877, 3034, 3754, 4551, 5631, 7585, 9102, 9385, 11262, 15170, 18770, 22755, 28155, 45510, 56310, 69449, 76957, 138898, 153914, 208347, 230871, 347245, 384785, 416694, 461742, 694490, 769570, 1041735, 1154355, 2083470, 2308710, 2847409, 5694818, 8542227, 14237045, 17084454, 28474090, 42711135, 85422270]

約数ペア:

[(1, 85422270), (2, 42711135), (3, 28474090), (5, 17084454), (6, 14237045), (10, 8542227), (15, 5694818), (30, 2847409), (37, 2308710), (41, 2083470), (74, 1154355), (82, 1041735), (111, 769570), (123, 694490), (185, 461742), (205, 416694), (222, 384785), (246, 347245), (370, 230871), (410, 208347), (555, 153914), (615, 138898), (1110, 76957), (1230, 69449), (1517, 56310), (1877, 45510), (3034, 28155), (3754, 22755), (4551, 18770), (5631, 15170), (7585, 11262), (9102, 9385)]