61606978380

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{189199}}^1$

素因数の和:189290

約数の個数: 144

約数和(自身を含む): 196689292800

約数和(自身を除く): 135082314420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 81, 90, 108, 134, 135, 162, 180, 201, 243, 268, 270, 324, 335, 402, 405, 486, 540, 603, 670, 804, 810, 972, 1005, 1206, 1215, 1340, 1620, 1809, 2010, 2412, 2430, 3015, 3618, 4020, 4860, 5427, 6030, 7236, 9045, 10854, 12060, 16281, 18090, 21708, 27135, 32562, 36180, 54270, 65124, 81405, 108540, 162810, 189199, 325620, 378398, 567597, 756796, 945995, 1135194, 1702791, 1891990, 2270388, 2837985, 3405582, 3783980, 5108373, 5675970, 6811164, 8513955, 10216746, 11351940, 12676333, 15325119, 17027910, 20433492, 25352666, 25541865, 30650238, 34055820, 38028999, 45975357, 50705332, 51083730, 61300476, 63381665, 76057998, 76625595, 91950714, 102167460, 114086997, 126763330, 152115996, 153251190, 183901428, 190144995, 228173994, 229876785, 253526660, 306502380, 342260991, 380289990, 456347988, 459753570, 570434985, 684521982, 760579980, 919507140, 1026782973, 1140869970, 1369043964, 1711304955, 2053565946, 2281739940, 3080348919, 3422609910, 4107131892, 5133914865, 6160697838, 6845219820, 10267829730, 12321395676, 15401744595, 20535659460, 30803489190, 61606978380]

約数ペア:

[(1, 61606978380), (2, 30803489190), (3, 20535659460), (4, 15401744595), (5, 12321395676), (6, 10267829730), (9, 6845219820), (10, 6160697838), (12, 5133914865), (15, 4107131892), (18, 3422609910), (20, 3080348919), (27, 2281739940), (30, 2053565946), (36, 1711304955), (45, 1369043964), (54, 1140869970), (60, 1026782973), (67, 919507140), (81, 760579980), (90, 684521982), (108, 570434985), (134, 459753570), (135, 456347988), (162, 380289990), (180, 342260991), (201, 306502380), (243, 253526660), (268, 229876785), (270, 228173994), (324, 190144995), (335, 183901428), (402, 153251190), (405, 152115996), (486, 126763330), (540, 114086997), (603, 102167460), (670, 91950714), (804, 76625595), (810, 76057998), (972, 63381665), (1005, 61300476), (1206, 51083730), (1215, 50705332), (1340, 45975357), (1620, 38028999), (1809, 34055820), (2010, 30650238), (2412, 25541865), (2430, 25352666), (3015, 20433492), (3618, 17027910), (4020, 15325119), (4860, 12676333), (5427, 11351940), (6030, 10216746), (7236, 8513955), (9045, 6811164), (10854, 5675970), (12060, 5108373), (16281, 3783980), (18090, 3405582), (21708, 2837985), (27135, 2270388), (32562, 1891990), (36180, 1702791), (54270, 1135194), (65124, 945995), (81405, 756796), (108540, 567597), (162810, 378398), (189199, 325620)]