2003803650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{78121}}^1$

素因数の和:78161

約数の個数: 96

約数和(自身を含む): 5812276800

約数和(自身を除く): 3808473150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 90, 95, 114, 135, 150, 171, 190, 225, 270, 285, 342, 450, 475, 513, 570, 675, 855, 950, 1026, 1350, 1425, 1710, 2565, 2850, 4275, 5130, 8550, 12825, 25650, 78121, 156242, 234363, 390605, 468726, 703089, 781210, 1171815, 1406178, 1484299, 1953025, 2109267, 2343630, 2968598, 3515445, 3906050, 4218534, 4452897, 5859075, 7030890, 7421495, 8905794, 10546335, 11718150, 13358691, 14842990, 17577225, 21092670, 22264485, 26717382, 35154450, 37107475, 40076073, 44528970, 52731675, 66793455, 74214950, 80152146, 105463350, 111322425, 133586910, 200380365, 222644850, 333967275, 400760730, 667934550, 1001901825, 2003803650]

約数ペア:

[(1, 2003803650), (2, 1001901825), (3, 667934550), (5, 400760730), (6, 333967275), (9, 222644850), (10, 200380365), (15, 133586910), (18, 111322425), (19, 105463350), (25, 80152146), (27, 74214950), (30, 66793455), (38, 52731675), (45, 44528970), (50, 40076073), (54, 37107475), (57, 35154450), (75, 26717382), (90, 22264485), (95, 21092670), (114, 17577225), (135, 14842990), (150, 13358691), (171, 11718150), (190, 10546335), (225, 8905794), (270, 7421495), (285, 7030890), (342, 5859075), (450, 4452897), (475, 4218534), (513, 3906050), (570, 3515445), (675, 2968598), (855, 2343630), (950, 2109267), (1026, 1953025), (1350, 1484299), (1425, 1406178), (1710, 1171815), (2565, 781210), (2850, 703089), (4275, 468726), (5130, 390605), (8550, 234363), (12825, 156242), (25650, 78121)]