1330961100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{633791}}^1$

素因数の和:633815

約数の個数: 72

約数和(自身を含む): 4401051648

約数和(自身を除く): 3070090548

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, 633791, 1267582, 1901373, 2535164, 3168955, 3802746, 4436537, 6337910, 7605492, 8873074, 9506865, 12675820, 13309611, 15844775, 17746148, 19013730, 22182685, 26619222, 31689550, 38027460, 44365370, 47534325, 53238444, 63379100, 66548055, 88730740, 95068650, 110913425, 133096110, 190137300, 221826850, 266192220, 332740275, 443653700, 665480550, 1330961100]

約数ペア:

[(1, 1330961100), (2, 665480550), (3, 443653700), (4, 332740275), (5, 266192220), (6, 221826850), (7, 190137300), (10, 133096110), (12, 110913425), (14, 95068650), (15, 88730740), (20, 66548055), (21, 63379100), (25, 53238444), (28, 47534325), (30, 44365370), (35, 38027460), (42, 31689550), (50, 26619222), (60, 22182685), (70, 19013730), (75, 17746148), (84, 15844775), (100, 13309611), (105, 12675820), (140, 9506865), (150, 8873074), (175, 7605492), (210, 6337910), (300, 4436537), (350, 3802746), (420, 3168955), (525, 2535164), (700, 1901373), (1050, 1267582), (2100, 633791)]