74024460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1423}}^1$

素因数の和:1472

約数の個数: 108

約数和(自身を含む): 238693728

約数和(自身を除く): 164669268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 289, 306, 340, 510, 578, 612, 765, 867, 1020, 1156, 1423, 1445, 1530, 1734, 2601, 2846, 2890, 3060, 3468, 4269, 4335, 5202, 5692, 5780, 7115, 8538, 8670, 10404, 12807, 13005, 14230, 17076, 17340, 21345, 24191, 25614, 26010, 28460, 42690, 48382, 51228, 52020, 64035, 72573, 85380, 96764, 120955, 128070, 145146, 217719, 241910, 256140, 290292, 362865, 411247, 435438, 483820, 725730, 822494, 870876, 1088595, 1233741, 1451460, 1644988, 2056235, 2177190, 2467482, 3701223, 4112470, 4354380, 4934964, 6168705, 7402446, 8224940, 12337410, 14804892, 18506115, 24674820, 37012230, 74024460]

約数ペア:

[(1, 74024460), (2, 37012230), (3, 24674820), (4, 18506115), (5, 14804892), (6, 12337410), (9, 8224940), (10, 7402446), (12, 6168705), (15, 4934964), (17, 4354380), (18, 4112470), (20, 3701223), (30, 2467482), (34, 2177190), (36, 2056235), (45, 1644988), (51, 1451460), (60, 1233741), (68, 1088595), (85, 870876), (90, 822494), (102, 725730), (153, 483820), (170, 435438), (180, 411247), (204, 362865), (255, 290292), (289, 256140), (306, 241910), (340, 217719), (510, 145146), (578, 128070), (612, 120955), (765, 96764), (867, 85380), (1020, 72573), (1156, 64035), (1423, 52020), (1445, 51228), (1530, 48382), (1734, 42690), (2601, 28460), (2846, 26010), (2890, 25614), (3060, 24191), (3468, 21345), (4269, 17340), (4335, 17076), (5202, 14230), (5692, 13005), (5780, 12807), (7115, 10404), (8538, 8670)]