42452729040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9309809}}^1$

素因数の和:9309844

約数の個数: 80

約数和(自身を含む): 138529972800

約数和(自身を除く): 96077243760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 9309809, 18619618, 27929427, 37239236, 46549045, 55858854, 74478472, 93098090, 111717708, 139647135, 148956944, 176886371, 186196180, 223435416, 279294270, 353772742, 372392360, 446870832, 530659113, 558588540, 707545484, 744784720, 884431855, 1061318226, 1117177080, 1415090968, 1768863710, 2122636452, 2234354160, 2653295565, 2830181936, 3537727420, 4245272904, 5306591130, 7075454840, 8490545808, 10613182260, 14150909680, 21226364520, 42452729040]

約数ペア:

[(1, 42452729040), (2, 21226364520), (3, 14150909680), (4, 10613182260), (5, 8490545808), (6, 7075454840), (8, 5306591130), (10, 4245272904), (12, 3537727420), (15, 2830181936), (16, 2653295565), (19, 2234354160), (20, 2122636452), (24, 1768863710), (30, 1415090968), (38, 1117177080), (40, 1061318226), (48, 884431855), (57, 744784720), (60, 707545484), (76, 558588540), (80, 530659113), (95, 446870832), (114, 372392360), (120, 353772742), (152, 279294270), (190, 223435416), (228, 186196180), (240, 176886371), (285, 148956944), (304, 139647135), (380, 111717708), (456, 93098090), (570, 74478472), (760, 55858854), (912, 46549045), (1140, 37239236), (1520, 27929427), (2280, 18619618), (4560, 9309809)]