84342300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{40163}}^1$

素因数の和:40187

約数の個数: 72

約数和(自身を含む): 278898816

約数和(自身を除く): 194556516

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 40163, 80326, 120489, 160652, 200815, 240978, 281141, 401630, 481956, 562282, 602445, 803260, 843423, 1004075, 1124564, 1204890, 1405705, 1686846, 2008150, 2409780, 2811410, 3012225, 3373692, 4016300, 4217115, 5622820, 6024450, 7028525, 8434230, 12048900, 14057050, 16868460, 21085575, 28114100, 42171150, 84342300]

約数ペア:

[(1, 84342300), (2, 42171150), (3, 28114100), (4, 21085575), (5, 16868460), (6, 14057050), (7, 12048900), (10, 8434230), (12, 7028525), (14, 6024450), (15, 5622820), (20, 4217115), (21, 4016300), (25, 3373692), (28, 3012225), (30, 2811410), (35, 2409780), (42, 2008150), (50, 1686846), (60, 1405705), (70, 1204890), (75, 1124564), (84, 1004075), (100, 843423), (105, 803260), (140, 602445), (150, 562282), (175, 481956), (210, 401630), (300, 281141), (350, 240978), (420, 200815), (525, 160652), (700, 120489), (1050, 80326), (2100, 40163)]