66173250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:661

約数の個数: 128

約数和(自身を含む): 194358528

約数和(自身を除く): 128185278

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 125, 130, 143, 150, 165, 195, 250, 275, 286, 325, 330, 375, 390, 429, 550, 617, 650, 715, 750, 825, 858, 975, 1234, 1375, 1430, 1625, 1650, 1851, 1950, 2145, 2750, 3085, 3250, 3575, 3702, 4125, 4290, 4875, 6170, 6787, 7150, 8021, 8250, 9255, 9750, 10725, 13574, 15425, 16042, 17875, 18510, 20361, 21450, 24063, 30850, 33935, 35750, 40105, 40722, 46275, 48126, 53625, 67870, 77125, 80210, 88231, 92550, 101805, 107250, 120315, 154250, 169675, 176462, 200525, 203610, 231375, 240630, 264693, 339350, 401050, 441155, 462750, 509025, 529386, 601575, 848375, 882310, 1002625, 1018050, 1203150, 1323465, 1696750, 2005250, 2205775, 2545125, 2646930, 3007875, 4411550, 5090250, 6015750, 6617325, 11028875, 13234650, 22057750, 33086625, 66173250]

約数ペア:

[(1, 66173250), (2, 33086625), (3, 22057750), (5, 13234650), (6, 11028875), (10, 6617325), (11, 6015750), (13, 5090250), (15, 4411550), (22, 3007875), (25, 2646930), (26, 2545125), (30, 2205775), (33, 2005250), (39, 1696750), (50, 1323465), (55, 1203150), (65, 1018050), (66, 1002625), (75, 882310), (78, 848375), (110, 601575), (125, 529386), (130, 509025), (143, 462750), (150, 441155), (165, 401050), (195, 339350), (250, 264693), (275, 240630), (286, 231375), (325, 203610), (330, 200525), (375, 176462), (390, 169675), (429, 154250), (550, 120315), (617, 107250), (650, 101805), (715, 92550), (750, 88231), (825, 80210), (858, 77125), (975, 67870), (1234, 53625), (1375, 48126), (1430, 46275), (1625, 40722), (1650, 40105), (1851, 35750), (1950, 33935), (2145, 30850), (2750, 24063), (3085, 21450), (3250, 20361), (3575, 18510), (3702, 17875), (4125, 16042), (4290, 15425), (4875, 13574), (6170, 10725), (6787, 9750), (7150, 9255), (8021, 8250)]