79391700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5189}}^1$

素因数の和:5226

約数の個数: 108

約数和(自身を含む): 263537820

約数和(自身を除く): 184146120

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 765, 850, 900, 1020, 1275, 1530, 1700, 2550, 3060, 3825, 5100, 5189, 7650, 10378, 15300, 15567, 20756, 25945, 31134, 46701, 51890, 62268, 77835, 88213, 93402, 103780, 129725, 155670, 176426, 186804, 233505, 259450, 264639, 311340, 352852, 389175, 441065, 467010, 518900, 529278, 778350, 793917, 882130, 934020, 1058556, 1167525, 1323195, 1556700, 1587834, 1764260, 2205325, 2335050, 2646390, 3175668, 3969585, 4410650, 4670100, 5292780, 6615975, 7939170, 8821300, 13231950, 15878340, 19847925, 26463900, 39695850, 79391700]

約数ペア:

[(1, 79391700), (2, 39695850), (3, 26463900), (4, 19847925), (5, 15878340), (6, 13231950), (9, 8821300), (10, 7939170), (12, 6615975), (15, 5292780), (17, 4670100), (18, 4410650), (20, 3969585), (25, 3175668), (30, 2646390), (34, 2335050), (36, 2205325), (45, 1764260), (50, 1587834), (51, 1556700), (60, 1323195), (68, 1167525), (75, 1058556), (85, 934020), (90, 882130), (100, 793917), (102, 778350), (150, 529278), (153, 518900), (170, 467010), (180, 441065), (204, 389175), (225, 352852), (255, 311340), (300, 264639), (306, 259450), (340, 233505), (425, 186804), (450, 176426), (510, 155670), (612, 129725), (765, 103780), (850, 93402), (900, 88213), (1020, 77835), (1275, 62268), (1530, 51890), (1700, 46701), (2550, 31134), (3060, 25945), (3825, 20756), (5100, 15567), (5189, 15300), (7650, 10378)]