72267300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{11471}}^1$

素因数の和:11498

約数の個数: 108

約数和(自身を含む): 258900096

約数和(自身を除く): 186632796

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 11471, 22942, 34413, 45884, 57355, 68826, 80297, 103239, 114710, 137652, 160594, 172065, 206478, 229420, 240891, 286775, 321188, 344130, 401485, 412956, 481782, 516195, 573550, 688260, 722673, 802970, 860325, 963564, 1032390, 1147100, 1204455, 1445346, 1605940, 1720650, 2007425, 2064780, 2408910, 2580975, 2890692, 3441300, 3613365, 4014850, 4817820, 5161950, 6022275, 7226730, 8029700, 10323900, 12044550, 14453460, 18066825, 24089100, 36133650, 72267300]

約数ペア:

[(1, 72267300), (2, 36133650), (3, 24089100), (4, 18066825), (5, 14453460), (6, 12044550), (7, 10323900), (9, 8029700), (10, 7226730), (12, 6022275), (14, 5161950), (15, 4817820), (18, 4014850), (20, 3613365), (21, 3441300), (25, 2890692), (28, 2580975), (30, 2408910), (35, 2064780), (36, 2007425), (42, 1720650), (45, 1605940), (50, 1445346), (60, 1204455), (63, 1147100), (70, 1032390), (75, 963564), (84, 860325), (90, 802970), (100, 722673), (105, 688260), (126, 573550), (140, 516195), (150, 481782), (175, 412956), (180, 401485), (210, 344130), (225, 321188), (252, 286775), (300, 240891), (315, 229420), (350, 206478), (420, 172065), (450, 160594), (525, 137652), (630, 114710), (700, 103239), (900, 80297), (1050, 68826), (1260, 57355), (1575, 45884), (2100, 34413), (3150, 22942), (6300, 11471)]