79808850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1$

素因数の和:753

約数の個数: 144

約数和(自身を含む): 244430784

約数和(自身を除く): 164621934

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 25, 30, 33, 45, 46, 50, 55, 66, 69, 75, 90, 99, 110, 115, 138, 150, 165, 198, 207, 225, 230, 253, 275, 330, 345, 414, 450, 495, 506, 550, 575, 690, 701, 759, 825, 990, 1035, 1150, 1265, 1402, 1518, 1650, 1725, 2070, 2103, 2277, 2475, 2530, 3450, 3505, 3795, 4206, 4554, 4950, 5175, 6309, 6325, 7010, 7590, 7711, 10350, 10515, 11385, 12618, 12650, 15422, 16123, 17525, 18975, 21030, 22770, 23133, 31545, 32246, 35050, 37950, 38555, 46266, 48369, 52575, 56925, 63090, 69399, 77110, 80615, 96738, 105150, 113850, 115665, 138798, 145107, 157725, 161230, 177353, 192775, 231330, 241845, 290214, 315450, 346995, 354706, 385550, 403075, 483690, 532059, 578325, 693990, 725535, 806150, 886765, 1064118, 1156650, 1209225, 1451070, 1596177, 1734975, 1773530, 2418450, 2660295, 3192354, 3469950, 3627675, 4433825, 5320590, 7255350, 7980885, 8867650, 13301475, 15961770, 26602950, 39904425, 79808850]

約数ペア:

[(1, 79808850), (2, 39904425), (3, 26602950), (5, 15961770), (6, 13301475), (9, 8867650), (10, 7980885), (11, 7255350), (15, 5320590), (18, 4433825), (22, 3627675), (23, 3469950), (25, 3192354), (30, 2660295), (33, 2418450), (45, 1773530), (46, 1734975), (50, 1596177), (55, 1451070), (66, 1209225), (69, 1156650), (75, 1064118), (90, 886765), (99, 806150), (110, 725535), (115, 693990), (138, 578325), (150, 532059), (165, 483690), (198, 403075), (207, 385550), (225, 354706), (230, 346995), (253, 315450), (275, 290214), (330, 241845), (345, 231330), (414, 192775), (450, 177353), (495, 161230), (506, 157725), (550, 145107), (575, 138798), (690, 115665), (701, 113850), (759, 105150), (825, 96738), (990, 80615), (1035, 77110), (1150, 69399), (1265, 63090), (1402, 56925), (1518, 52575), (1650, 48369), (1725, 46266), (2070, 38555), (2103, 37950), (2277, 35050), (2475, 32246), (2530, 31545), (3450, 23133), (3505, 22770), (3795, 21030), (4206, 18975), (4554, 17525), (4950, 16123), (5175, 15422), (6309, 12650), (6325, 12618), (7010, 11385), (7590, 10515), (7711, 10350)]