77465430

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2411}}^1$

素因数の和:2451

約数の個数: 128

約数和(自身を含む): 250076160

約数和(自身を除く): 172610730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 459, 510, 595, 630, 714, 765, 918, 945, 1071, 1190, 1530, 1785, 1890, 2142, 2295, 2411, 3213, 3570, 4590, 4822, 5355, 6426, 7233, 10710, 12055, 14466, 16065, 16877, 21699, 24110, 32130, 33754, 36165, 40987, 43398, 50631, 65097, 72330, 81974, 84385, 101262, 108495, 122961, 130194, 151893, 168770, 204935, 216990, 245922, 253155, 286909, 303786, 325485, 368883, 409870, 455679, 506310, 573818, 614805, 650970, 737766, 759465, 860727, 911358, 1106649, 1229610, 1434545, 1518930, 1721454, 1844415, 2213298, 2278395, 2582181, 2869090, 3688830, 4303635, 4556790, 5164362, 5533245, 7746543, 8607270, 11066490, 12910905, 15493086, 25821810, 38732715, 77465430]

約数ペア:

[(1, 77465430), (2, 38732715), (3, 25821810), (5, 15493086), (6, 12910905), (7, 11066490), (9, 8607270), (10, 7746543), (14, 5533245), (15, 5164362), (17, 4556790), (18, 4303635), (21, 3688830), (27, 2869090), (30, 2582181), (34, 2278395), (35, 2213298), (42, 1844415), (45, 1721454), (51, 1518930), (54, 1434545), (63, 1229610), (70, 1106649), (85, 911358), (90, 860727), (102, 759465), (105, 737766), (119, 650970), (126, 614805), (135, 573818), (153, 506310), (170, 455679), (189, 409870), (210, 368883), (238, 325485), (255, 303786), (270, 286909), (306, 253155), (315, 245922), (357, 216990), (378, 204935), (459, 168770), (510, 151893), (595, 130194), (630, 122961), (714, 108495), (765, 101262), (918, 84385), (945, 81974), (1071, 72330), (1190, 65097), (1530, 50631), (1785, 43398), (1890, 40987), (2142, 36165), (2295, 33754), (2411, 32130), (3213, 24110), (3570, 21699), (4590, 16877), (4822, 16065), (5355, 14466), (6426, 12055), (7233, 10710)]