173396340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{74101}}^1$

素因数の和:74129

約数の個数: 72

約数和(自身を含む): 566435688

約数和(自身を除く): 393039348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 74101, 148202, 222303, 296404, 370505, 444606, 666909, 741010, 889212, 963313, 1111515, 1333818, 1482020, 1926626, 2223030, 2667636, 2889939, 3334545, 3853252, 4446060, 4816565, 5779878, 6669090, 8669817, 9633130, 11559756, 13338180, 14449695, 17339634, 19266260, 28899390, 34679268, 43349085, 57798780, 86698170, 173396340]

約数ペア:

[(1, 173396340), (2, 86698170), (3, 57798780), (4, 43349085), (5, 34679268), (6, 28899390), (9, 19266260), (10, 17339634), (12, 14449695), (13, 13338180), (15, 11559756), (18, 9633130), (20, 8669817), (26, 6669090), (30, 5779878), (36, 4816565), (39, 4446060), (45, 3853252), (52, 3334545), (60, 2889939), (65, 2667636), (78, 2223030), (90, 1926626), (117, 1482020), (130, 1333818), (156, 1111515), (180, 963313), (195, 889212), (234, 741010), (260, 666909), (390, 444606), (468, 370505), (585, 296404), (780, 222303), (1170, 148202), (2340, 74101)]