72022950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{5519}}^1$

素因数の和:5566

約数の個数: 72

約数和(自身を含む): 200210400

約数和(自身を除く): 128187450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 145, 150, 174, 225, 261, 290, 435, 450, 522, 725, 870, 1305, 1450, 2175, 2610, 4350, 5519, 6525, 11038, 13050, 16557, 27595, 33114, 49671, 55190, 82785, 99342, 137975, 160051, 165570, 248355, 275950, 320102, 413925, 480153, 496710, 800255, 827850, 960306, 1241775, 1440459, 1600510, 2400765, 2483550, 2880918, 4001275, 4801530, 7202295, 8002550, 12003825, 14404590, 24007650, 36011475, 72022950]

約数ペア:

[(1, 72022950), (2, 36011475), (3, 24007650), (5, 14404590), (6, 12003825), (9, 8002550), (10, 7202295), (15, 4801530), (18, 4001275), (25, 2880918), (29, 2483550), (30, 2400765), (45, 1600510), (50, 1440459), (58, 1241775), (75, 960306), (87, 827850), (90, 800255), (145, 496710), (150, 480153), (174, 413925), (225, 320102), (261, 275950), (290, 248355), (435, 165570), (450, 160051), (522, 137975), (725, 99342), (870, 82785), (1305, 55190), (1450, 49671), (2175, 33114), (2610, 27595), (4350, 16557), (5519, 13050), (6525, 11038)]