22109850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{7019}}^1$

素因数の和:7044

約数の個数: 72

約数和(自身を含む): 67897440

約数和(自身を除く): 45787590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 7019, 14038, 21057, 35095, 42114, 49133, 63171, 70190, 98266, 105285, 126342, 147399, 175475, 210570, 245665, 294798, 315855, 350950, 442197, 491330, 526425, 631710, 736995, 884394, 1052850, 1228325, 1473990, 1579275, 2210985, 2456650, 3158550, 3684975, 4421970, 7369950, 11054925, 22109850]

約数ペア:

[(1, 22109850), (2, 11054925), (3, 7369950), (5, 4421970), (6, 3684975), (7, 3158550), (9, 2456650), (10, 2210985), (14, 1579275), (15, 1473990), (18, 1228325), (21, 1052850), (25, 884394), (30, 736995), (35, 631710), (42, 526425), (45, 491330), (50, 442197), (63, 350950), (70, 315855), (75, 294798), (90, 245665), (105, 210570), (126, 175475), (150, 147399), (175, 126342), (210, 105285), (225, 98266), (315, 70190), (350, 63171), (450, 49133), (525, 42114), (630, 35095), (1050, 21057), (1575, 14038), (3150, 7019)]