4967910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{191}}^1$

素因数の和:238

約数の個数: 72

約数和(自身を含む): 13792896

約数和(自身を除く): 8824986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 191, 255, 289, 306, 382, 510, 573, 578, 765, 867, 955, 1146, 1445, 1530, 1719, 1734, 1910, 2601, 2865, 2890, 3247, 3438, 4335, 5202, 5730, 6494, 8595, 8670, 9741, 13005, 16235, 17190, 19482, 26010, 29223, 32470, 48705, 55199, 58446, 97410, 110398, 146115, 165597, 275995, 292230, 331194, 496791, 551990, 827985, 993582, 1655970, 2483955, 4967910]

約数ペア:

[(1, 4967910), (2, 2483955), (3, 1655970), (5, 993582), (6, 827985), (9, 551990), (10, 496791), (15, 331194), (17, 292230), (18, 275995), (30, 165597), (34, 146115), (45, 110398), (51, 97410), (85, 58446), (90, 55199), (102, 48705), (153, 32470), (170, 29223), (191, 26010), (255, 19482), (289, 17190), (306, 16235), (382, 13005), (510, 9741), (573, 8670), (578, 8595), (765, 6494), (867, 5730), (955, 5202), (1146, 4335), (1445, 3438), (1530, 3247), (1719, 2890), (1734, 2865), (1910, 2601)]