105274440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15391}}^1$

素因数の和:15427

約数の個数: 96

約数和(自身を含む): 360172800

約数和(自身を除く): 254898360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 15391, 30782, 46173, 61564, 76955, 92346, 123128, 138519, 153910, 184692, 230865, 277038, 292429, 307820, 369384, 461730, 554076, 584858, 615640, 692595, 877287, 923460, 1108152, 1169716, 1385190, 1462145, 1754574, 1846920, 2339432, 2631861, 2770380, 2924290, 3509148, 4386435, 5263722, 5540760, 5848580, 7018296, 8772870, 10527444, 11697160, 13159305, 17545740, 21054888, 26318610, 35091480, 52637220, 105274440]

約数ペア:

[(1, 105274440), (2, 52637220), (3, 35091480), (4, 26318610), (5, 21054888), (6, 17545740), (8, 13159305), (9, 11697160), (10, 10527444), (12, 8772870), (15, 7018296), (18, 5848580), (19, 5540760), (20, 5263722), (24, 4386435), (30, 3509148), (36, 2924290), (38, 2770380), (40, 2631861), (45, 2339432), (57, 1846920), (60, 1754574), (72, 1462145), (76, 1385190), (90, 1169716), (95, 1108152), (114, 923460), (120, 877287), (152, 692595), (171, 615640), (180, 584858), (190, 554076), (228, 461730), (285, 369384), (342, 307820), (360, 292429), (380, 277038), (456, 230865), (570, 184692), (684, 153910), (760, 138519), (855, 123128), (1140, 92346), (1368, 76955), (1710, 61564), (2280, 46173), (3420, 30782), (6840, 15391)]