91557330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 225566208

約数和(自身を除く): 134008878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 97, 146, 194, 219, 291, 365, 431, 438, 485, 582, 730, 862, 970, 1095, 1293, 1455, 2155, 2190, 2586, 2910, 4310, 6465, 7081, 12930, 14162, 21243, 31463, 35405, 41807, 42486, 62926, 70810, 83614, 94389, 106215, 125421, 157315, 188778, 209035, 212430, 250842, 314630, 418070, 471945, 627105, 943890, 1254210, 3051911, 6103822, 9155733, 15259555, 18311466, 30519110, 45778665, 91557330]

約数ペア:

[(1, 91557330), (2, 45778665), (3, 30519110), (5, 18311466), (6, 15259555), (10, 9155733), (15, 6103822), (30, 3051911), (73, 1254210), (97, 943890), (146, 627105), (194, 471945), (219, 418070), (291, 314630), (365, 250842), (431, 212430), (438, 209035), (485, 188778), (582, 157315), (730, 125421), (862, 106215), (970, 94389), (1095, 83614), (1293, 70810), (1455, 62926), (2155, 42486), (2190, 41807), (2586, 35405), (2910, 31463), (4310, 21243), (6465, 14162), (7081, 12930)]