62500620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11447}}^1$

素因数の和:11479

約数の個数: 96

約数和(自身を含む): 215405568

約数和(自身を除く): 152904948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 11447, 22894, 34341, 45788, 57235, 68682, 80129, 114470, 137364, 148811, 160258, 171705, 228940, 240387, 297622, 320516, 343410, 400645, 446433, 480774, 595244, 686820, 744055, 801290, 892866, 961548, 1041677, 1201935, 1488110, 1602580, 1785732, 2083354, 2232165, 2403870, 2976220, 3125031, 4166708, 4464330, 4807740, 5208385, 6250062, 8928660, 10416770, 12500124, 15625155, 20833540, 31250310, 62500620]

約数ペア:

[(1, 62500620), (2, 31250310), (3, 20833540), (4, 15625155), (5, 12500124), (6, 10416770), (7, 8928660), (10, 6250062), (12, 5208385), (13, 4807740), (14, 4464330), (15, 4166708), (20, 3125031), (21, 2976220), (26, 2403870), (28, 2232165), (30, 2083354), (35, 1785732), (39, 1602580), (42, 1488110), (52, 1201935), (60, 1041677), (65, 961548), (70, 892866), (78, 801290), (84, 744055), (91, 686820), (105, 595244), (130, 480774), (140, 446433), (156, 400645), (182, 343410), (195, 320516), (210, 297622), (260, 240387), (273, 228940), (364, 171705), (390, 160258), (420, 148811), (455, 137364), (546, 114470), (780, 80129), (910, 68682), (1092, 57235), (1365, 45788), (1820, 34341), (2730, 22894), (5460, 11447)]