39275340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1171}}^1$

素因数の和:1239

約数の個数: 96

約数和(自身を含む): 121287936

約数和(自身を除く): 82012596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 129, 130, 156, 172, 195, 215, 258, 260, 390, 430, 516, 559, 645, 780, 860, 1118, 1171, 1290, 1677, 2236, 2342, 2580, 2795, 3354, 3513, 4684, 5590, 5855, 6708, 7026, 8385, 11180, 11710, 14052, 15223, 16770, 17565, 23420, 30446, 33540, 35130, 45669, 50353, 60892, 70260, 76115, 91338, 100706, 151059, 152230, 182676, 201412, 228345, 251765, 302118, 304460, 456690, 503530, 604236, 654589, 755295, 913380, 1007060, 1309178, 1510590, 1963767, 2618356, 3021180, 3272945, 3927534, 6545890, 7855068, 9818835, 13091780, 19637670, 39275340]

約数ペア:

[(1, 39275340), (2, 19637670), (3, 13091780), (4, 9818835), (5, 7855068), (6, 6545890), (10, 3927534), (12, 3272945), (13, 3021180), (15, 2618356), (20, 1963767), (26, 1510590), (30, 1309178), (39, 1007060), (43, 913380), (52, 755295), (60, 654589), (65, 604236), (78, 503530), (86, 456690), (129, 304460), (130, 302118), (156, 251765), (172, 228345), (195, 201412), (215, 182676), (258, 152230), (260, 151059), (390, 100706), (430, 91338), (516, 76115), (559, 70260), (645, 60892), (780, 50353), (860, 45669), (1118, 35130), (1171, 33540), (1290, 30446), (1677, 23420), (2236, 17565), (2342, 16770), (2580, 15223), (2795, 14052), (3354, 11710), (3513, 11180), (4684, 8385), (5590, 7026), (5855, 6708)]