109300140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1553}}^1$

素因数の和:1608

約数の個数: 144

約数和(自身を含む): 366545088

約数和(自身を除く): 257244948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 30, 34, 36, 45, 46, 51, 60, 68, 69, 85, 90, 92, 102, 115, 138, 153, 170, 180, 204, 207, 230, 255, 276, 306, 340, 345, 391, 414, 460, 510, 612, 690, 765, 782, 828, 1020, 1035, 1173, 1380, 1530, 1553, 1564, 1955, 2070, 2346, 3060, 3106, 3519, 3910, 4140, 4659, 4692, 5865, 6212, 7038, 7765, 7820, 9318, 11730, 13977, 14076, 15530, 17595, 18636, 23295, 23460, 26401, 27954, 31060, 35190, 35719, 46590, 52802, 55908, 69885, 70380, 71438, 79203, 93180, 105604, 107157, 132005, 139770, 142876, 158406, 178595, 214314, 237609, 264010, 279540, 316812, 321471, 357190, 396015, 428628, 475218, 528020, 535785, 607223, 642942, 714380, 792030, 950436, 1071570, 1188045, 1214446, 1285884, 1584060, 1607355, 1821669, 2143140, 2376090, 2428892, 3036115, 3214710, 3643338, 4752180, 5465007, 6072230, 6429420, 7286676, 9108345, 10930014, 12144460, 18216690, 21860028, 27325035, 36433380, 54650070, 109300140]

約数ペア:

[(1, 109300140), (2, 54650070), (3, 36433380), (4, 27325035), (5, 21860028), (6, 18216690), (9, 12144460), (10, 10930014), (12, 9108345), (15, 7286676), (17, 6429420), (18, 6072230), (20, 5465007), (23, 4752180), (30, 3643338), (34, 3214710), (36, 3036115), (45, 2428892), (46, 2376090), (51, 2143140), (60, 1821669), (68, 1607355), (69, 1584060), (85, 1285884), (90, 1214446), (92, 1188045), (102, 1071570), (115, 950436), (138, 792030), (153, 714380), (170, 642942), (180, 607223), (204, 535785), (207, 528020), (230, 475218), (255, 428628), (276, 396015), (306, 357190), (340, 321471), (345, 316812), (391, 279540), (414, 264010), (460, 237609), (510, 214314), (612, 178595), (690, 158406), (765, 142876), (782, 139770), (828, 132005), (1020, 107157), (1035, 105604), (1173, 93180), (1380, 79203), (1530, 71438), (1553, 70380), (1564, 69885), (1955, 55908), (2070, 52802), (2346, 46590), (3060, 35719), (3106, 35190), (3519, 31060), (3910, 27954), (4140, 26401), (4659, 23460), (4692, 23295), (5865, 18636), (6212, 17595), (7038, 15530), (7765, 14076), (7820, 13977), (9318, 11730)]