195458130

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5443}}^1$

素因数の和:5485

約数の個数: 128

約数和(自身を含む): 627148800

約数和(自身を除く): 431690670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1710, 1890, 1995, 2394, 2565, 3591, 3990, 5130, 5443, 5985, 7182, 10886, 11970, 16329, 17955, 27215, 32658, 35910, 38101, 48987, 54430, 76202, 81645, 97974, 103417, 114303, 146961, 163290, 190505, 206834, 228606, 244935, 293922, 310251, 342909, 381010, 489870, 517085, 571515, 620502, 685818, 723919, 734805, 930753, 1028727, 1034170, 1143030, 1447838, 1469610, 1551255, 1714545, 1861506, 2057454, 2171757, 2792259, 3102510, 3429090, 3619595, 4343514, 4653765, 5143635, 5584518, 6515271, 7239190, 9307530, 10287270, 10858785, 13030542, 13961295, 19545813, 21717570, 27922590, 32576355, 39091626, 65152710, 97729065, 195458130]

約数ペア:

[(1, 195458130), (2, 97729065), (3, 65152710), (5, 39091626), (6, 32576355), (7, 27922590), (9, 21717570), (10, 19545813), (14, 13961295), (15, 13030542), (18, 10858785), (19, 10287270), (21, 9307530), (27, 7239190), (30, 6515271), (35, 5584518), (38, 5143635), (42, 4653765), (45, 4343514), (54, 3619595), (57, 3429090), (63, 3102510), (70, 2792259), (90, 2171757), (95, 2057454), (105, 1861506), (114, 1714545), (126, 1551255), (133, 1469610), (135, 1447838), (171, 1143030), (189, 1034170), (190, 1028727), (210, 930753), (266, 734805), (270, 723919), (285, 685818), (315, 620502), (342, 571515), (378, 517085), (399, 489870), (513, 381010), (570, 342909), (630, 310251), (665, 293922), (798, 244935), (855, 228606), (945, 206834), (1026, 190505), (1197, 163290), (1330, 146961), (1710, 114303), (1890, 103417), (1995, 97974), (2394, 81645), (2565, 76202), (3591, 54430), (3990, 48987), (5130, 38101), (5443, 35910), (5985, 32658), (7182, 27215), (10886, 17955), (11970, 16329)]