2143811700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{307}}^1\times {\mathrm{7759}}^1$

素因数の和:8086

約数の個数: 108

約数和(自身を含む): 6742415680

約数和(自身を除く): 4598603980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 307, 450, 614, 900, 921, 1228, 1535, 1842, 2763, 3070, 3684, 4605, 5526, 6140, 7675, 7759, 9210, 11052, 13815, 15350, 15518, 18420, 23025, 23277, 27630, 30700, 31036, 38795, 46050, 46554, 55260, 69075, 69831, 77590, 92100, 93108, 116385, 138150, 139662, 155180, 193975, 232770, 276300, 279324, 349155, 387950, 465540, 581925, 698310, 775900, 1163850, 1396620, 1745775, 2327700, 2382013, 3491550, 4764026, 6983100, 7146039, 9528052, 11910065, 14292078, 21438117, 23820130, 28584156, 35730195, 42876234, 47640260, 59550325, 71460390, 85752468, 107190585, 119100650, 142920780, 178650975, 214381170, 238201300, 357301950, 428762340, 535952925, 714603900, 1071905850, 2143811700]

約数ペア:

[(1, 2143811700), (2, 1071905850), (3, 714603900), (4, 535952925), (5, 428762340), (6, 357301950), (9, 238201300), (10, 214381170), (12, 178650975), (15, 142920780), (18, 119100650), (20, 107190585), (25, 85752468), (30, 71460390), (36, 59550325), (45, 47640260), (50, 42876234), (60, 35730195), (75, 28584156), (90, 23820130), (100, 21438117), (150, 14292078), (180, 11910065), (225, 9528052), (300, 7146039), (307, 6983100), (450, 4764026), (614, 3491550), (900, 2382013), (921, 2327700), (1228, 1745775), (1535, 1396620), (1842, 1163850), (2763, 775900), (3070, 698310), (3684, 581925), (4605, 465540), (5526, 387950), (6140, 349155), (7675, 279324), (7759, 276300), (9210, 232770), (11052, 193975), (13815, 155180), (15350, 139662), (15518, 138150), (18420, 116385), (23025, 93108), (23277, 92100), (27630, 77590), (30700, 69831), (31036, 69075), (38795, 55260), (46050, 46554)]