102700260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43889}}^1$

素因数の和:43917

約数の個数: 72

約数和(自身を含む): 335495160

約数和(自身を除く): 232794900

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, 43889, 87778, 131667, 175556, 219445, 263334, 395001, 438890, 526668, 570557, 658335, 790002, 877780, 1141114, 1316670, 1580004, 1711671, 1975005, 2282228, 2633340, 2852785, 3423342, 3950010, 5135013, 5705570, 6846684, 7900020, 8558355, 10270026, 11411140, 17116710, 20540052, 25675065, 34233420, 51350130, 102700260]

約数ペア:

[(1, 102700260), (2, 51350130), (3, 34233420), (4, 25675065), (5, 20540052), (6, 17116710), (9, 11411140), (10, 10270026), (12, 8558355), (13, 7900020), (15, 6846684), (18, 5705570), (20, 5135013), (26, 3950010), (30, 3423342), (36, 2852785), (39, 2633340), (45, 2282228), (52, 1975005), (60, 1711671), (65, 1580004), (78, 1316670), (90, 1141114), (117, 877780), (130, 790002), (156, 658335), (180, 570557), (195, 526668), (234, 438890), (260, 395001), (390, 263334), (468, 219445), (585, 175556), (780, 131667), (1170, 87778), (2340, 43889)]