195537300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{93113}}^1$

素因数の和:93137

約数の個数: 72

約数和(自身を含む): 646583616

約数和(自身を除く): 451046316

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, 93113, 186226, 279339, 372452, 465565, 558678, 651791, 931130, 1117356, 1303582, 1396695, 1862260, 1955373, 2327825, 2607164, 2793390, 3258955, 3910746, 4655650, 5586780, 6517910, 6983475, 7821492, 9311300, 9776865, 13035820, 13966950, 16294775, 19553730, 27933900, 32589550, 39107460, 48884325, 65179100, 97768650, 195537300]

約数ペア:

[(1, 195537300), (2, 97768650), (3, 65179100), (4, 48884325), (5, 39107460), (6, 32589550), (7, 27933900), (10, 19553730), (12, 16294775), (14, 13966950), (15, 13035820), (20, 9776865), (21, 9311300), (25, 7821492), (28, 6983475), (30, 6517910), (35, 5586780), (42, 4655650), (50, 3910746), (60, 3258955), (70, 2793390), (75, 2607164), (84, 2327825), (100, 1955373), (105, 1862260), (140, 1396695), (150, 1303582), (175, 1117356), (210, 931130), (300, 651791), (350, 558678), (420, 465565), (525, 372452), (700, 279339), (1050, 186226), (2100, 93113)]