130573260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:704

約数の個数: 144

約数和(自身を含む): 425984832

約数和(自身を除く): 295411572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 71, 85, 90, 102, 142, 153, 170, 180, 204, 213, 255, 284, 306, 340, 355, 426, 510, 601, 612, 639, 710, 765, 852, 1020, 1065, 1202, 1207, 1278, 1420, 1530, 1803, 2130, 2404, 2414, 2556, 3005, 3060, 3195, 3606, 3621, 4260, 4828, 5409, 6010, 6035, 6390, 7212, 7242, 9015, 10217, 10818, 10863, 12020, 12070, 12780, 14484, 18030, 18105, 20434, 21636, 21726, 24140, 27045, 30651, 36060, 36210, 40868, 42671, 43452, 51085, 54090, 54315, 61302, 72420, 85342, 91953, 102170, 108180, 108630, 122604, 128013, 153255, 170684, 183906, 204340, 213355, 217260, 256026, 306510, 367812, 384039, 426710, 459765, 512052, 613020, 640065, 725407, 768078, 853420, 919530, 1280130, 1450814, 1536156, 1839060, 1920195, 2176221, 2560260, 2901628, 3627035, 3840390, 4352442, 6528663, 7254070, 7680780, 8704884, 10881105, 13057326, 14508140, 21762210, 26114652, 32643315, 43524420, 65286630, 130573260]

約数ペア:

[(1, 130573260), (2, 65286630), (3, 43524420), (4, 32643315), (5, 26114652), (6, 21762210), (9, 14508140), (10, 13057326), (12, 10881105), (15, 8704884), (17, 7680780), (18, 7254070), (20, 6528663), (30, 4352442), (34, 3840390), (36, 3627035), (45, 2901628), (51, 2560260), (60, 2176221), (68, 1920195), (71, 1839060), (85, 1536156), (90, 1450814), (102, 1280130), (142, 919530), (153, 853420), (170, 768078), (180, 725407), (204, 640065), (213, 613020), (255, 512052), (284, 459765), (306, 426710), (340, 384039), (355, 367812), (426, 306510), (510, 256026), (601, 217260), (612, 213355), (639, 204340), (710, 183906), (765, 170684), (852, 153255), (1020, 128013), (1065, 122604), (1202, 108630), (1207, 108180), (1278, 102170), (1420, 91953), (1530, 85342), (1803, 72420), (2130, 61302), (2404, 54315), (2414, 54090), (2556, 51085), (3005, 43452), (3060, 42671), (3195, 40868), (3606, 36210), (3621, 36060), (4260, 30651), (4828, 27045), (5409, 24140), (6010, 21726), (6035, 21636), (6390, 20434), (7212, 18105), (7242, 18030), (9015, 14484), (10217, 12780), (10818, 12070), (10863, 12020)]