17793360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1901}}^1$

素因数の和:1933

約数の個数: 120

約数和(自身を含む): 64386504

約数和(自身を除く): 46593144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 1901, 2340, 3120, 3802, 4680, 5703, 7604, 9360, 9505, 11406, 15208, 17109, 19010, 22812, 24713, 28515, 30416, 34218, 38020, 45624, 49426, 57030, 68436, 74139, 76040, 85545, 91248, 98852, 114060, 123565, 136872, 148278, 152080, 171090, 197704, 222417, 228120, 247130, 273744, 296556, 342180, 370695, 395408, 444834, 456240, 494260, 593112, 684360, 741390, 889668, 988520, 1112085, 1186224, 1368720, 1482780, 1779336, 1977040, 2224170, 2965560, 3558672, 4448340, 5931120, 8896680, 17793360]

約数ペア:

[(1, 17793360), (2, 8896680), (3, 5931120), (4, 4448340), (5, 3558672), (6, 2965560), (8, 2224170), (9, 1977040), (10, 1779336), (12, 1482780), (13, 1368720), (15, 1186224), (16, 1112085), (18, 988520), (20, 889668), (24, 741390), (26, 684360), (30, 593112), (36, 494260), (39, 456240), (40, 444834), (45, 395408), (48, 370695), (52, 342180), (60, 296556), (65, 273744), (72, 247130), (78, 228120), (80, 222417), (90, 197704), (104, 171090), (117, 152080), (120, 148278), (130, 136872), (144, 123565), (156, 114060), (180, 98852), (195, 91248), (208, 85545), (234, 76040), (240, 74139), (260, 68436), (312, 57030), (360, 49426), (390, 45624), (468, 38020), (520, 34218), (585, 30416), (624, 28515), (720, 24713), (780, 22812), (936, 19010), (1040, 17109), (1170, 15208), (1560, 11406), (1872, 9505), (1901, 9360), (2340, 7604), (3120, 5703), (3802, 4680)]