40061970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1$

素因数の和:476

約数の個数: 96

約数和(自身を含む): 113650992

約数和(自身を除く): 73589022

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 97, 117, 130, 194, 195, 234, 291, 353, 390, 485, 582, 585, 706, 873, 970, 1059, 1170, 1261, 1455, 1746, 1765, 2118, 2522, 2910, 3177, 3530, 3783, 4365, 4589, 5295, 6305, 6354, 7566, 8730, 9178, 10590, 11349, 12610, 13767, 15885, 18915, 22698, 22945, 27534, 31770, 34241, 37830, 41301, 45890, 56745, 68482, 68835, 82602, 102723, 113490, 137670, 171205, 205446, 206505, 308169, 342410, 413010, 445133, 513615, 616338, 890266, 1027230, 1335399, 1540845, 2225665, 2670798, 3081690, 4006197, 4451330, 6676995, 8012394, 13353990, 20030985, 40061970]

約数ペア:

[(1, 40061970), (2, 20030985), (3, 13353990), (5, 8012394), (6, 6676995), (9, 4451330), (10, 4006197), (13, 3081690), (15, 2670798), (18, 2225665), (26, 1540845), (30, 1335399), (39, 1027230), (45, 890266), (65, 616338), (78, 513615), (90, 445133), (97, 413010), (117, 342410), (130, 308169), (194, 206505), (195, 205446), (234, 171205), (291, 137670), (353, 113490), (390, 102723), (485, 82602), (582, 68835), (585, 68482), (706, 56745), (873, 45890), (970, 41301), (1059, 37830), (1170, 34241), (1261, 31770), (1455, 27534), (1746, 22945), (1765, 22698), (2118, 18915), (2522, 15885), (2910, 13767), (3177, 12610), (3530, 11349), (3783, 10590), (4365, 9178), (4589, 8730), (5295, 7566), (6305, 6354)]