97890390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^2$

素因数の和:363

約数の個数: 96

約数和(自身を含む): 282814560

約数和(自身を除く): 184924170

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 167, 195, 234, 270, 334, 351, 390, 501, 585, 702, 835, 1002, 1170, 1503, 1670, 1755, 2171, 2505, 3006, 3510, 4342, 4509, 5010, 6513, 7515, 9018, 10855, 13026, 15030, 19539, 21710, 22545, 27889, 32565, 39078, 45090, 55778, 58617, 65130, 83667, 97695, 117234, 139445, 167334, 195390, 251001, 278890, 293085, 362557, 418335, 502002, 586170, 725114, 753003, 836670, 1087671, 1255005, 1506006, 1812785, 2175342, 2510010, 3263013, 3625570, 3765015, 5438355, 6526026, 7530030, 9789039, 10876710, 16315065, 19578078, 32630130, 48945195, 97890390]

約数ペア:

[(1, 97890390), (2, 48945195), (3, 32630130), (5, 19578078), (6, 16315065), (9, 10876710), (10, 9789039), (13, 7530030), (15, 6526026), (18, 5438355), (26, 3765015), (27, 3625570), (30, 3263013), (39, 2510010), (45, 2175342), (54, 1812785), (65, 1506006), (78, 1255005), (90, 1087671), (117, 836670), (130, 753003), (135, 725114), (167, 586170), (195, 502002), (234, 418335), (270, 362557), (334, 293085), (351, 278890), (390, 251001), (501, 195390), (585, 167334), (702, 139445), (835, 117234), (1002, 97695), (1170, 83667), (1503, 65130), (1670, 58617), (1755, 55778), (2171, 45090), (2505, 39078), (3006, 32565), (3510, 27889), (4342, 22545), (4509, 21710), (5010, 19539), (6513, 15030), (7515, 13026), (9018, 10855)]