83622630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30631}}^1$

素因数の和:30661

約数の個数: 64

約数和(自身を含む): 247016448

約数和(自身を除く): 163393818

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 30631, 61262, 91893, 153155, 183786, 214417, 306310, 398203, 428834, 459465, 643251, 796406, 918930, 1072085, 1194609, 1286502, 1991015, 2144170, 2389218, 2787421, 3216255, 3982030, 5574842, 5973045, 6432510, 8362263, 11946090, 13937105, 16724526, 27874210, 41811315, 83622630]

約数ペア:

[(1, 83622630), (2, 41811315), (3, 27874210), (5, 16724526), (6, 13937105), (7, 11946090), (10, 8362263), (13, 6432510), (14, 5973045), (15, 5574842), (21, 3982030), (26, 3216255), (30, 2787421), (35, 2389218), (39, 2144170), (42, 1991015), (65, 1286502), (70, 1194609), (78, 1072085), (91, 918930), (105, 796406), (130, 643251), (182, 459465), (195, 428834), (210, 398203), (273, 306310), (390, 214417), (455, 183786), (546, 153155), (910, 91893), (1365, 61262), (2730, 30631)]