98005050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1523}}^1$

素因数の和:1565

約数の個数: 144

約数和(自身を含む): 309542688

約数和(自身を除く): 211537638

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 30, 33, 39, 45, 50, 55, 65, 66, 75, 78, 90, 99, 110, 117, 130, 143, 150, 165, 195, 198, 225, 234, 275, 286, 325, 330, 390, 429, 450, 495, 550, 585, 650, 715, 825, 858, 975, 990, 1170, 1287, 1430, 1523, 1650, 1950, 2145, 2475, 2574, 2925, 3046, 3575, 4290, 4569, 4950, 5850, 6435, 7150, 7615, 9138, 10725, 12870, 13707, 15230, 16753, 19799, 21450, 22845, 27414, 32175, 33506, 38075, 39598, 45690, 50259, 59397, 64350, 68535, 76150, 83765, 98995, 100518, 114225, 118794, 137070, 150777, 167530, 178191, 197990, 217789, 228450, 251295, 296985, 301554, 342675, 356382, 418825, 435578, 494975, 502590, 593970, 653367, 685350, 753885, 837650, 890955, 989950, 1088945, 1256475, 1306734, 1484925, 1507770, 1781910, 1960101, 2177890, 2512950, 2969850, 3266835, 3769425, 3920202, 4454775, 5444725, 6533670, 7538850, 8909550, 9800505, 10889450, 16334175, 19601010, 32668350, 49002525, 98005050]

約数ペア:

[(1, 98005050), (2, 49002525), (3, 32668350), (5, 19601010), (6, 16334175), (9, 10889450), (10, 9800505), (11, 8909550), (13, 7538850), (15, 6533670), (18, 5444725), (22, 4454775), (25, 3920202), (26, 3769425), (30, 3266835), (33, 2969850), (39, 2512950), (45, 2177890), (50, 1960101), (55, 1781910), (65, 1507770), (66, 1484925), (75, 1306734), (78, 1256475), (90, 1088945), (99, 989950), (110, 890955), (117, 837650), (130, 753885), (143, 685350), (150, 653367), (165, 593970), (195, 502590), (198, 494975), (225, 435578), (234, 418825), (275, 356382), (286, 342675), (325, 301554), (330, 296985), (390, 251295), (429, 228450), (450, 217789), (495, 197990), (550, 178191), (585, 167530), (650, 150777), (715, 137070), (825, 118794), (858, 114225), (975, 100518), (990, 98995), (1170, 83765), (1287, 76150), (1430, 68535), (1523, 64350), (1650, 59397), (1950, 50259), (2145, 45690), (2475, 39598), (2574, 38075), (2925, 33506), (3046, 32175), (3575, 27414), (4290, 22845), (4569, 21450), (4950, 19799), (5850, 16753), (6435, 15230), (7150, 13707), (7615, 12870), (9138, 10725)]