13304812050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{307}}^1\times {\mathrm{499}}^1$

素因数の和:1017

約数の個数: 144

約数和(自身を含む): 36120084000

約数和(自身を除く): 22815271950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 193, 225, 307, 386, 450, 499, 579, 614, 921, 965, 998, 1158, 1497, 1535, 1737, 1842, 1930, 2495, 2763, 2895, 2994, 3070, 3474, 4491, 4605, 4825, 4990, 5526, 5790, 7485, 7675, 8685, 8982, 9210, 9650, 12475, 13815, 14475, 14970, 15350, 17370, 22455, 23025, 24950, 27630, 28950, 37425, 43425, 44910, 46050, 59251, 69075, 74850, 86850, 96307, 112275, 118502, 138150, 153193, 177753, 192614, 224550, 288921, 296255, 306386, 355506, 459579, 481535, 533259, 577842, 592510, 765965, 866763, 888765, 919158, 963070, 1066518, 1378737, 1444605, 1481275, 1531930, 1733526, 1777530, 2297895, 2407675, 2666295, 2757474, 2889210, 2962550, 3829825, 4333815, 4443825, 4595790, 4815350, 5332590, 6893685, 7223025, 7659650, 8667630, 8887650, 11489475, 13331475, 13787370, 14446050, 21669075, 22978950, 26662950, 29566249, 34468425, 43338150, 59132498, 68936850, 88698747, 147831245, 177397494, 266096241, 295662490, 443493735, 532192482, 739156225, 886987470, 1330481205, 1478312450, 2217468675, 2660962410, 4434937350, 6652406025, 13304812050]

約数ペア:

[(1, 13304812050), (2, 6652406025), (3, 4434937350), (5, 2660962410), (6, 2217468675), (9, 1478312450), (10, 1330481205), (15, 886987470), (18, 739156225), (25, 532192482), (30, 443493735), (45, 295662490), (50, 266096241), (75, 177397494), (90, 147831245), (150, 88698747), (193, 68936850), (225, 59132498), (307, 43338150), (386, 34468425), (450, 29566249), (499, 26662950), (579, 22978950), (614, 21669075), (921, 14446050), (965, 13787370), (998, 13331475), (1158, 11489475), (1497, 8887650), (1535, 8667630), (1737, 7659650), (1842, 7223025), (1930, 6893685), (2495, 5332590), (2763, 4815350), (2895, 4595790), (2994, 4443825), (3070, 4333815), (3474, 3829825), (4491, 2962550), (4605, 2889210), (4825, 2757474), (4990, 2666295), (5526, 2407675), (5790, 2297895), (7485, 1777530), (7675, 1733526), (8685, 1531930), (8982, 1481275), (9210, 1444605), (9650, 1378737), (12475, 1066518), (13815, 963070), (14475, 919158), (14970, 888765), (15350, 866763), (17370, 765965), (22455, 592510), (23025, 577842), (24950, 533259), (27630, 481535), (28950, 459579), (37425, 355506), (43425, 306386), (44910, 296255), (46050, 288921), (59251, 224550), (69075, 192614), (74850, 177753), (86850, 153193), (96307, 138150), (112275, 118502)]