152694990

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{467}}^1$

素因数の和:663

約数の個数: 128

約数和(自身を含む): 469048320

約数和(自身を除く): 316353330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 173, 189, 210, 270, 315, 346, 378, 467, 519, 630, 865, 934, 945, 1038, 1211, 1401, 1557, 1730, 1890, 2335, 2422, 2595, 2802, 3114, 3269, 3633, 4203, 4670, 4671, 5190, 6055, 6538, 7005, 7266, 7785, 8406, 9342, 9807, 10899, 12110, 12609, 14010, 15570, 16345, 18165, 19614, 21015, 21798, 23355, 25218, 29421, 32690, 32697, 36330, 42030, 46710, 49035, 54495, 58842, 63045, 65394, 80791, 88263, 98070, 108990, 126090, 147105, 161582, 163485, 176526, 242373, 294210, 326970, 403955, 441315, 484746, 565537, 727119, 807910, 882630, 1131074, 1211865, 1454238, 1696611, 2181357, 2423730, 2827685, 3393222, 3635595, 4362714, 5089833, 5655370, 7271190, 8483055, 10179666, 10906785, 15269499, 16966110, 21813570, 25449165, 30538998, 50898330, 76347495, 152694990]

約数ペア:

[(1, 152694990), (2, 76347495), (3, 50898330), (5, 30538998), (6, 25449165), (7, 21813570), (9, 16966110), (10, 15269499), (14, 10906785), (15, 10179666), (18, 8483055), (21, 7271190), (27, 5655370), (30, 5089833), (35, 4362714), (42, 3635595), (45, 3393222), (54, 2827685), (63, 2423730), (70, 2181357), (90, 1696611), (105, 1454238), (126, 1211865), (135, 1131074), (173, 882630), (189, 807910), (210, 727119), (270, 565537), (315, 484746), (346, 441315), (378, 403955), (467, 326970), (519, 294210), (630, 242373), (865, 176526), (934, 163485), (945, 161582), (1038, 147105), (1211, 126090), (1401, 108990), (1557, 98070), (1730, 88263), (1890, 80791), (2335, 65394), (2422, 63045), (2595, 58842), (2802, 54495), (3114, 49035), (3269, 46710), (3633, 42030), (4203, 36330), (4670, 32697), (4671, 32690), (5190, 29421), (6055, 25218), (6538, 23355), (7005, 21798), (7266, 21015), (7785, 19614), (8406, 18165), (9342, 16345), (9807, 15570), (10899, 14010), (12110, 12609)]