40115070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 111803328

約数和(自身を除く): 71688258

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 157, 167, 170, 255, 306, 314, 334, 471, 501, 510, 765, 785, 835, 942, 1002, 1413, 1503, 1530, 1570, 1670, 2355, 2505, 2669, 2826, 2839, 3006, 4710, 5010, 5338, 5678, 7065, 7515, 8007, 8517, 13345, 14130, 14195, 15030, 16014, 17034, 24021, 25551, 26219, 26690, 28390, 40035, 42585, 48042, 51102, 52438, 78657, 80070, 85170, 120105, 127755, 131095, 157314, 235971, 240210, 255510, 262190, 393285, 445723, 471942, 786570, 891446, 1179855, 1337169, 2228615, 2359710, 2674338, 4011507, 4457230, 6685845, 8023014, 13371690, 20057535, 40115070]

約数ペア:

[(1, 40115070), (2, 20057535), (3, 13371690), (5, 8023014), (6, 6685845), (9, 4457230), (10, 4011507), (15, 2674338), (17, 2359710), (18, 2228615), (30, 1337169), (34, 1179855), (45, 891446), (51, 786570), (85, 471942), (90, 445723), (102, 393285), (153, 262190), (157, 255510), (167, 240210), (170, 235971), (255, 157314), (306, 131095), (314, 127755), (334, 120105), (471, 85170), (501, 80070), (510, 78657), (765, 52438), (785, 51102), (835, 48042), (942, 42585), (1002, 40035), (1413, 28390), (1503, 26690), (1530, 26219), (1570, 25551), (1670, 24021), (2355, 17034), (2505, 16014), (2669, 15030), (2826, 14195), (2839, 14130), (3006, 13345), (4710, 8517), (5010, 8007), (5338, 7515), (5678, 7065)]