77538930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6053}}^1$

素因数の和:6131

約数の個数: 64

約数和(自身を含む): 216200448

約数和(自身を除く): 138661518

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 854, 915, 1281, 1830, 2135, 2562, 4270, 6053, 6405, 12106, 12810, 18159, 30265, 36318, 42371, 60530, 84742, 90795, 127113, 181590, 211855, 254226, 369233, 423710, 635565, 738466, 1107699, 1271130, 1846165, 2215398, 2584631, 3692330, 5169262, 5538495, 7753893, 11076990, 12923155, 15507786, 25846310, 38769465, 77538930]

約数ペア:

[(1, 77538930), (2, 38769465), (3, 25846310), (5, 15507786), (6, 12923155), (7, 11076990), (10, 7753893), (14, 5538495), (15, 5169262), (21, 3692330), (30, 2584631), (35, 2215398), (42, 1846165), (61, 1271130), (70, 1107699), (105, 738466), (122, 635565), (183, 423710), (210, 369233), (305, 254226), (366, 211855), (427, 181590), (610, 127113), (854, 90795), (915, 84742), (1281, 60530), (1830, 42371), (2135, 36318), (2562, 30265), (4270, 18159), (6053, 12810), (6405, 12106)]