3705660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 13680576

約数和(自身を除く): 9974916

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 173, 180, 204, 210, 238, 252, 255, 306, 315, 340, 346, 357, 420, 476, 510, 519, 595, 612, 630, 692, 714, 765, 865, 1020, 1038, 1071, 1190, 1211, 1260, 1428, 1530, 1557, 1730, 1785, 2076, 2142, 2380, 2422, 2595, 2941, 3060, 3114, 3460, 3570, 3633, 4284, 4844, 5190, 5355, 5882, 6055, 6228, 7140, 7266, 7785, 8823, 10380, 10710, 10899, 11764, 12110, 14532, 14705, 15570, 17646, 18165, 20587, 21420, 21798, 24220, 26469, 29410, 31140, 35292, 36330, 41174, 43596, 44115, 52938, 54495, 58820, 61761, 72660, 82348, 88230, 102935, 105876, 108990, 123522, 132345, 176460, 185283, 205870, 217980, 247044, 264690, 308805, 370566, 411740, 529380, 617610, 741132, 926415, 1235220, 1852830, 3705660]

約数ペア:

[(1, 3705660), (2, 1852830), (3, 1235220), (4, 926415), (5, 741132), (6, 617610), (7, 529380), (9, 411740), (10, 370566), (12, 308805), (14, 264690), (15, 247044), (17, 217980), (18, 205870), (20, 185283), (21, 176460), (28, 132345), (30, 123522), (34, 108990), (35, 105876), (36, 102935), (42, 88230), (45, 82348), (51, 72660), (60, 61761), (63, 58820), (68, 54495), (70, 52938), (84, 44115), (85, 43596), (90, 41174), (102, 36330), (105, 35292), (119, 31140), (126, 29410), (140, 26469), (153, 24220), (170, 21798), (173, 21420), (180, 20587), (204, 18165), (210, 17646), (238, 15570), (252, 14705), (255, 14532), (306, 12110), (315, 11764), (340, 10899), (346, 10710), (357, 10380), (420, 8823), (476, 7785), (510, 7266), (519, 7140), (595, 6228), (612, 6055), (630, 5882), (692, 5355), (714, 5190), (765, 4844), (865, 4284), (1020, 3633), (1038, 3570), (1071, 3460), (1190, 3114), (1211, 3060), (1260, 2941), (1428, 2595), (1530, 2422), (1557, 2380), (1730, 2142), (1785, 2076)]