3262980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 11079936

約数和(自身を除く): 7816956

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 457, 476, 510, 595, 714, 914, 1020, 1190, 1371, 1428, 1785, 1828, 2285, 2380, 2742, 3199, 3570, 4570, 5484, 6398, 6855, 7140, 7769, 9140, 9597, 12796, 13710, 15538, 15995, 19194, 23307, 27420, 31076, 31990, 38388, 38845, 46614, 47985, 54383, 63980, 77690, 93228, 95970, 108766, 116535, 155380, 163149, 191940, 217532, 233070, 271915, 326298, 466140, 543830, 652596, 815745, 1087660, 1631490, 3262980]

約数ペア:

[(1, 3262980), (2, 1631490), (3, 1087660), (4, 815745), (5, 652596), (6, 543830), (7, 466140), (10, 326298), (12, 271915), (14, 233070), (15, 217532), (17, 191940), (20, 163149), (21, 155380), (28, 116535), (30, 108766), (34, 95970), (35, 93228), (42, 77690), (51, 63980), (60, 54383), (68, 47985), (70, 46614), (84, 38845), (85, 38388), (102, 31990), (105, 31076), (119, 27420), (140, 23307), (170, 19194), (204, 15995), (210, 15538), (238, 13710), (255, 12796), (340, 9597), (357, 9140), (420, 7769), (457, 7140), (476, 6855), (510, 6398), (595, 5484), (714, 4570), (914, 3570), (1020, 3199), (1190, 2742), (1371, 2380), (1428, 2285), (1785, 1828)]