50312520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8221}}^1$

素因数の和:8255

約数の個数: 96

約数和(自身を含む): 173155320

約数和(自身を除く): 122842800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 8221, 16442, 24663, 32884, 41105, 49326, 65768, 73989, 82210, 98652, 123315, 139757, 147978, 164420, 197304, 246630, 279514, 295956, 328840, 369945, 419271, 493260, 559028, 591912, 698785, 739890, 838542, 986520, 1118056, 1257813, 1397570, 1479780, 1677084, 2096355, 2515626, 2795140, 2959560, 3354168, 4192710, 5031252, 5590280, 6289065, 8385420, 10062504, 12578130, 16770840, 25156260, 50312520]

約数ペア:

[(1, 50312520), (2, 25156260), (3, 16770840), (4, 12578130), (5, 10062504), (6, 8385420), (8, 6289065), (9, 5590280), (10, 5031252), (12, 4192710), (15, 3354168), (17, 2959560), (18, 2795140), (20, 2515626), (24, 2096355), (30, 1677084), (34, 1479780), (36, 1397570), (40, 1257813), (45, 1118056), (51, 986520), (60, 838542), (68, 739890), (72, 698785), (85, 591912), (90, 559028), (102, 493260), (120, 419271), (136, 369945), (153, 328840), (170, 295956), (180, 279514), (204, 246630), (255, 197304), (306, 164420), (340, 147978), (360, 139757), (408, 123315), (510, 98652), (612, 82210), (680, 73989), (765, 65768), (1020, 49326), (1224, 41105), (1530, 32884), (2040, 24663), (3060, 16442), (6120, 8221)]