65626470

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2671}}^1$

素因数の和:2707

約数の個数: 128

約数和(自身を含む): 215470080

約数和(自身を除く): 149843610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2457, 2671, 2730, 3510, 4095, 4914, 5342, 8013, 8190, 12285, 13355, 16026, 18697, 24039, 24570, 26710, 34723, 37394, 40065, 48078, 56091, 69446, 72117, 80130, 93485, 104169, 112182, 120195, 144234, 168273, 173615, 186970, 208338, 240390, 243061, 280455, 312507, 336546, 347230, 360585, 486122, 504819, 520845, 560910, 625014, 721170, 729183, 841365, 937521, 1009638, 1041690, 1215305, 1458366, 1562535, 1682730, 1875042, 2187549, 2430610, 2524095, 3125070, 3645915, 4375098, 4687605, 5048190, 6562647, 7291830, 9375210, 10937745, 13125294, 21875490, 32813235, 65626470]

約数ペア:

[(1, 65626470), (2, 32813235), (3, 21875490), (5, 13125294), (6, 10937745), (7, 9375210), (9, 7291830), (10, 6562647), (13, 5048190), (14, 4687605), (15, 4375098), (18, 3645915), (21, 3125070), (26, 2524095), (27, 2430610), (30, 2187549), (35, 1875042), (39, 1682730), (42, 1562535), (45, 1458366), (54, 1215305), (63, 1041690), (65, 1009638), (70, 937521), (78, 841365), (90, 729183), (91, 721170), (105, 625014), (117, 560910), (126, 520845), (130, 504819), (135, 486122), (182, 360585), (189, 347230), (195, 336546), (210, 312507), (234, 280455), (270, 243061), (273, 240390), (315, 208338), (351, 186970), (378, 173615), (390, 168273), (455, 144234), (546, 120195), (585, 112182), (630, 104169), (702, 93485), (819, 80130), (910, 72117), (945, 69446), (1170, 56091), (1365, 48078), (1638, 40065), (1755, 37394), (1890, 34723), (2457, 26710), (2671, 24570), (2730, 24039), (3510, 18697), (4095, 16026), (4914, 13355), (5342, 12285), (8013, 8190)]