43836780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1307}}^1$

素因数の和:1375

約数の個数: 96

約数和(自身を含む): 135362304

約数和(自身を除く): 91525524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 129, 130, 156, 172, 195, 215, 258, 260, 390, 430, 516, 559, 645, 780, 860, 1118, 1290, 1307, 1677, 2236, 2580, 2614, 2795, 3354, 3921, 5228, 5590, 6535, 6708, 7842, 8385, 11180, 13070, 15684, 16770, 16991, 19605, 26140, 33540, 33982, 39210, 50973, 56201, 67964, 78420, 84955, 101946, 112402, 168603, 169910, 203892, 224804, 254865, 281005, 337206, 339820, 509730, 562010, 674412, 730613, 843015, 1019460, 1124020, 1461226, 1686030, 2191839, 2922452, 3372060, 3653065, 4383678, 7306130, 8767356, 10959195, 14612260, 21918390, 43836780]

約数ペア:

[(1, 43836780), (2, 21918390), (3, 14612260), (4, 10959195), (5, 8767356), (6, 7306130), (10, 4383678), (12, 3653065), (13, 3372060), (15, 2922452), (20, 2191839), (26, 1686030), (30, 1461226), (39, 1124020), (43, 1019460), (52, 843015), (60, 730613), (65, 674412), (78, 562010), (86, 509730), (129, 339820), (130, 337206), (156, 281005), (172, 254865), (195, 224804), (215, 203892), (258, 169910), (260, 168603), (390, 112402), (430, 101946), (516, 84955), (559, 78420), (645, 67964), (780, 56201), (860, 50973), (1118, 39210), (1290, 33982), (1307, 33540), (1677, 26140), (2236, 19605), (2580, 16991), (2614, 16770), (2795, 15684), (3354, 13070), (3921, 11180), (5228, 8385), (5590, 7842), (6535, 6708)]