129384450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1301}}^1$

素因数の和:1349

約数の個数: 144

約数和(自身を含む): 396677736

約数和(自身を除く): 267293286

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 25, 26, 30, 34, 39, 45, 50, 51, 65, 75, 78, 85, 90, 102, 117, 130, 150, 153, 170, 195, 221, 225, 234, 255, 306, 325, 390, 425, 442, 450, 510, 585, 650, 663, 765, 850, 975, 1105, 1170, 1275, 1301, 1326, 1530, 1950, 1989, 2210, 2550, 2602, 2925, 3315, 3825, 3903, 3978, 5525, 5850, 6505, 6630, 7650, 7806, 9945, 11050, 11709, 13010, 16575, 16913, 19515, 19890, 22117, 23418, 32525, 33150, 33826, 39030, 44234, 49725, 50739, 58545, 65050, 66351, 84565, 97575, 99450, 101478, 110585, 117090, 132702, 152217, 169130, 195150, 199053, 221170, 253695, 287521, 292725, 304434, 331755, 398106, 422825, 507390, 552925, 575042, 585450, 663510, 761085, 845650, 862563, 995265, 1105850, 1268475, 1437605, 1522170, 1658775, 1725126, 1990530, 2536950, 2587689, 2875210, 3317550, 3805425, 4312815, 4976325, 5175378, 7188025, 7610850, 8625630, 9952650, 12938445, 14376050, 21564075, 25876890, 43128150, 64692225, 129384450]

約数ペア:

[(1, 129384450), (2, 64692225), (3, 43128150), (5, 25876890), (6, 21564075), (9, 14376050), (10, 12938445), (13, 9952650), (15, 8625630), (17, 7610850), (18, 7188025), (25, 5175378), (26, 4976325), (30, 4312815), (34, 3805425), (39, 3317550), (45, 2875210), (50, 2587689), (51, 2536950), (65, 1990530), (75, 1725126), (78, 1658775), (85, 1522170), (90, 1437605), (102, 1268475), (117, 1105850), (130, 995265), (150, 862563), (153, 845650), (170, 761085), (195, 663510), (221, 585450), (225, 575042), (234, 552925), (255, 507390), (306, 422825), (325, 398106), (390, 331755), (425, 304434), (442, 292725), (450, 287521), (510, 253695), (585, 221170), (650, 199053), (663, 195150), (765, 169130), (850, 152217), (975, 132702), (1105, 117090), (1170, 110585), (1275, 101478), (1301, 99450), (1326, 97575), (1530, 84565), (1950, 66351), (1989, 65050), (2210, 58545), (2550, 50739), (2602, 49725), (2925, 44234), (3315, 39030), (3825, 33826), (3903, 33150), (3978, 32525), (5525, 23418), (5850, 22117), (6505, 19890), (6630, 19515), (7650, 16913), (7806, 16575), (9945, 13010), (11050, 11709)]