75246930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{263}}^1$

素因数の和:321

約数の個数: 144

約数和(自身を含む): 227582784

約数和(自身を除く): 152335854

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 153, 165, 170, 187, 198, 255, 263, 289, 306, 330, 374, 495, 510, 526, 561, 578, 765, 789, 867, 935, 990, 1122, 1315, 1445, 1530, 1578, 1683, 1734, 1870, 2367, 2601, 2630, 2805, 2890, 2893, 3179, 3366, 3945, 4335, 4471, 4734, 5202, 5610, 5786, 6358, 7890, 8415, 8670, 8679, 8942, 9537, 11835, 13005, 13413, 14465, 15895, 16830, 17358, 19074, 22355, 23670, 26010, 26037, 26826, 28611, 28930, 31790, 40239, 43395, 44710, 47685, 49181, 52074, 57222, 67065, 76007, 80478, 86790, 95370, 98362, 130185, 134130, 143055, 147543, 152014, 201195, 228021, 245905, 260370, 286110, 295086, 380035, 402390, 442629, 456042, 491810, 684063, 737715, 760070, 836077, 885258, 1140105, 1368126, 1475430, 1672154, 2213145, 2280210, 2508231, 3420315, 4180385, 4426290, 5016462, 6840630, 7524693, 8360770, 12541155, 15049386, 25082310, 37623465, 75246930]

約数ペア:

[(1, 75246930), (2, 37623465), (3, 25082310), (5, 15049386), (6, 12541155), (9, 8360770), (10, 7524693), (11, 6840630), (15, 5016462), (17, 4426290), (18, 4180385), (22, 3420315), (30, 2508231), (33, 2280210), (34, 2213145), (45, 1672154), (51, 1475430), (55, 1368126), (66, 1140105), (85, 885258), (90, 836077), (99, 760070), (102, 737715), (110, 684063), (153, 491810), (165, 456042), (170, 442629), (187, 402390), (198, 380035), (255, 295086), (263, 286110), (289, 260370), (306, 245905), (330, 228021), (374, 201195), (495, 152014), (510, 147543), (526, 143055), (561, 134130), (578, 130185), (765, 98362), (789, 95370), (867, 86790), (935, 80478), (990, 76007), (1122, 67065), (1315, 57222), (1445, 52074), (1530, 49181), (1578, 47685), (1683, 44710), (1734, 43395), (1870, 40239), (2367, 31790), (2601, 28930), (2630, 28611), (2805, 26826), (2890, 26037), (2893, 26010), (3179, 23670), (3366, 22355), (3945, 19074), (4335, 17358), (4471, 16830), (4734, 15895), (5202, 14465), (5610, 13413), (5786, 13005), (6358, 11835), (7890, 9537), (8415, 8942), (8670, 8679)]