122730000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{4091}}^1$

素因数の和:4122

約数の個数: 100

約数和(自身を含む): 396285648

約数和(自身を除く): 273555648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 625, 750, 1000, 1200, 1250, 1500, 1875, 2000, 2500, 3000, 3750, 4091, 5000, 6000, 7500, 8182, 10000, 12273, 15000, 16364, 20455, 24546, 30000, 32728, 40910, 49092, 61365, 65456, 81820, 98184, 102275, 122730, 163640, 196368, 204550, 245460, 306825, 327280, 409100, 490920, 511375, 613650, 818200, 981840, 1022750, 1227300, 1534125, 1636400, 2045500, 2454600, 2556875, 3068250, 4091000, 4909200, 5113750, 6136500, 7670625, 8182000, 10227500, 12273000, 15341250, 20455000, 24546000, 30682500, 40910000, 61365000, 122730000]

約数ペア:

[(1, 122730000), (2, 61365000), (3, 40910000), (4, 30682500), (5, 24546000), (6, 20455000), (8, 15341250), (10, 12273000), (12, 10227500), (15, 8182000), (16, 7670625), (20, 6136500), (24, 5113750), (25, 4909200), (30, 4091000), (40, 3068250), (48, 2556875), (50, 2454600), (60, 2045500), (75, 1636400), (80, 1534125), (100, 1227300), (120, 1022750), (125, 981840), (150, 818200), (200, 613650), (240, 511375), (250, 490920), (300, 409100), (375, 327280), (400, 306825), (500, 245460), (600, 204550), (625, 196368), (750, 163640), (1000, 122730), (1200, 102275), (1250, 98184), (1500, 81820), (1875, 65456), (2000, 61365), (2500, 49092), (3000, 40910), (3750, 32728), (4091, 30000), (5000, 24546), (6000, 20455), (7500, 16364), (8182, 15000), (10000, 12273)]