33946380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:280

約数の個数: 144

約数和(自身を含む): 112825440

約数和(自身を除く): 78879060

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, 89, 90, 117, 130, 156, 163, 178, 180, 195, 234, 260, 267, 326, 356, 390, 445, 468, 489, 534, 585, 652, 780, 801, 815, 890, 978, 1068, 1157, 1170, 1335, 1467, 1602, 1630, 1780, 1956, 2119, 2314, 2340, 2445, 2670, 2934, 3204, 3260, 3471, 4005, 4238, 4628, 4890, 5340, 5785, 5868, 6357, 6942, 7335, 8010, 8476, 9780, 10413, 10595, 11570, 12714, 13884, 14507, 14670, 16020, 17355, 19071, 20826, 21190, 23140, 25428, 29014, 29340, 31785, 34710, 38142, 41652, 42380, 43521, 52065, 58028, 63570, 69420, 72535, 76284, 87042, 95355, 104130, 127140, 130563, 145070, 174084, 188591, 190710, 208260, 217605, 261126, 290140, 377182, 381420, 435210, 522252, 565773, 652815, 754364, 870420, 942955, 1131546, 1305630, 1697319, 1885910, 2263092, 2611260, 2828865, 3394638, 3771820, 5657730, 6789276, 8486595, 11315460, 16973190, 33946380]

約数ペア:

[(1, 33946380), (2, 16973190), (3, 11315460), (4, 8486595), (5, 6789276), (6, 5657730), (9, 3771820), (10, 3394638), (12, 2828865), (13, 2611260), (15, 2263092), (18, 1885910), (20, 1697319), (26, 1305630), (30, 1131546), (36, 942955), (39, 870420), (45, 754364), (52, 652815), (60, 565773), (65, 522252), (78, 435210), (89, 381420), (90, 377182), (117, 290140), (130, 261126), (156, 217605), (163, 208260), (178, 190710), (180, 188591), (195, 174084), (234, 145070), (260, 130563), (267, 127140), (326, 104130), (356, 95355), (390, 87042), (445, 76284), (468, 72535), (489, 69420), (534, 63570), (585, 58028), (652, 52065), (780, 43521), (801, 42380), (815, 41652), (890, 38142), (978, 34710), (1068, 31785), (1157, 29340), (1170, 29014), (1335, 25428), (1467, 23140), (1602, 21190), (1630, 20826), (1780, 19071), (1956, 17355), (2119, 16020), (2314, 14670), (2340, 14507), (2445, 13884), (2670, 12714), (2934, 11570), (3204, 10595), (3260, 10413), (3471, 9780), (4005, 8476), (4238, 8010), (4628, 7335), (4890, 6942), (5340, 6357), (5785, 5868)]