45295770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 128

約数和(自身を含む): 124717824

約数和(自身を除く): 79422054

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 43, 65, 73, 74, 78, 86, 111, 129, 130, 146, 185, 195, 215, 219, 222, 258, 365, 370, 390, 430, 438, 481, 555, 559, 645, 730, 949, 962, 1095, 1110, 1118, 1290, 1443, 1591, 1677, 1898, 2190, 2405, 2701, 2795, 2847, 2886, 3139, 3182, 3354, 4745, 4773, 4810, 5402, 5590, 5694, 6278, 7215, 7955, 8103, 8385, 9417, 9490, 9546, 13505, 14235, 14430, 15695, 15910, 16206, 16770, 18834, 20683, 23865, 27010, 28470, 31390, 35113, 40515, 40807, 41366, 47085, 47730, 62049, 70226, 81030, 81614, 94170, 103415, 105339, 116143, 122421, 124098, 175565, 204035, 206830, 210678, 232286, 244842, 310245, 348429, 351130, 408070, 526695, 580715, 612105, 620490, 696858, 1053390, 1161430, 1224210, 1509859, 1742145, 3019718, 3484290, 4529577, 7549295, 9059154, 15098590, 22647885, 45295770]

約数ペア:

[(1, 45295770), (2, 22647885), (3, 15098590), (5, 9059154), (6, 7549295), (10, 4529577), (13, 3484290), (15, 3019718), (26, 1742145), (30, 1509859), (37, 1224210), (39, 1161430), (43, 1053390), (65, 696858), (73, 620490), (74, 612105), (78, 580715), (86, 526695), (111, 408070), (129, 351130), (130, 348429), (146, 310245), (185, 244842), (195, 232286), (215, 210678), (219, 206830), (222, 204035), (258, 175565), (365, 124098), (370, 122421), (390, 116143), (430, 105339), (438, 103415), (481, 94170), (555, 81614), (559, 81030), (645, 70226), (730, 62049), (949, 47730), (962, 47085), (1095, 41366), (1110, 40807), (1118, 40515), (1290, 35113), (1443, 31390), (1591, 28470), (1677, 27010), (1898, 23865), (2190, 20683), (2405, 18834), (2701, 16770), (2795, 16206), (2847, 15910), (2886, 15695), (3139, 14430), (3182, 14235), (3354, 13505), (4745, 9546), (4773, 9490), (4810, 9417), (5402, 8385), (5590, 8103), (5694, 7955), (6278, 7215)]