42293087460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18073969}}^1$

素因数の和:18073997

約数の個数: 72

約数和(自身を含む): 138157426680

約数和(自身を除く): 95864339220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 18073969, 36147938, 54221907, 72295876, 90369845, 108443814, 162665721, 180739690, 216887628, 234961597, 271109535, 325331442, 361479380, 469923194, 542219070, 650662884, 704884791, 813328605, 939846388, 1084438140, 1174807985, 1409769582, 1626657210, 2114654373, 2349615970, 2819539164, 3253314420, 3524423955, 4229308746, 4699231940, 7048847910, 8458617492, 10573271865, 14097695820, 21146543730, 42293087460]

約数ペア:

[(1, 42293087460), (2, 21146543730), (3, 14097695820), (4, 10573271865), (5, 8458617492), (6, 7048847910), (9, 4699231940), (10, 4229308746), (12, 3524423955), (13, 3253314420), (15, 2819539164), (18, 2349615970), (20, 2114654373), (26, 1626657210), (30, 1409769582), (36, 1174807985), (39, 1084438140), (45, 939846388), (52, 813328605), (60, 704884791), (65, 650662884), (78, 542219070), (90, 469923194), (117, 361479380), (130, 325331442), (156, 271109535), (180, 234961597), (195, 216887628), (234, 180739690), (260, 162665721), (390, 108443814), (468, 90369845), (585, 72295876), (780, 54221907), (1170, 36147938), (2340, 18073969)]