930274380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{738313}}^1$

素因数の和:738335

約数の個数: 72

約数和(自身を含む): 3224955552

約数和(自身を除く): 2294681172

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 738313, 1476626, 2214939, 2953252, 3691565, 4429878, 5168191, 6644817, 7383130, 8859756, 10336382, 11074695, 13289634, 14766260, 15504573, 20672764, 22149390, 25840955, 26579268, 31009146, 33224085, 44298780, 46513719, 51681910, 62018292, 66448170, 77522865, 93027438, 103363820, 132896340, 155045730, 186054876, 232568595, 310091460, 465137190, 930274380]

約数ペア:

[(1, 930274380), (2, 465137190), (3, 310091460), (4, 232568595), (5, 186054876), (6, 155045730), (7, 132896340), (9, 103363820), (10, 93027438), (12, 77522865), (14, 66448170), (15, 62018292), (18, 51681910), (20, 46513719), (21, 44298780), (28, 33224085), (30, 31009146), (35, 26579268), (36, 25840955), (42, 22149390), (45, 20672764), (60, 15504573), (63, 14766260), (70, 13289634), (84, 11074695), (90, 10336382), (105, 8859756), (126, 7383130), (140, 6644817), (180, 5168191), (210, 4429878), (252, 3691565), (315, 2953252), (420, 2214939), (630, 1476626), (1260, 738313)]