61733880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4397}}^1$

素因数の和:4430

約数の個数: 128

約数和(自身を含む): 221659200

約数和(自身を除く): 159925320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4397, 4680, 7020, 8794, 13191, 14040, 17588, 21985, 26382, 35176, 39573, 43970, 52764, 57161, 65955, 79146, 87940, 105528, 114322, 118719, 131910, 158292, 171483, 175880, 197865, 228644, 237438, 263820, 285805, 316584, 342966, 395730, 457288, 474876, 514449, 527640, 571610, 593595, 685932, 791460, 857415, 949752, 1028898, 1143220, 1187190, 1371864, 1543347, 1582920, 1714830, 2057796, 2286440, 2374380, 2572245, 3086694, 3429660, 4115592, 4748760, 5144490, 6173388, 6859320, 7716735, 10288980, 12346776, 15433470, 20577960, 30866940, 61733880]

約数ペア:

[(1, 61733880), (2, 30866940), (3, 20577960), (4, 15433470), (5, 12346776), (6, 10288980), (8, 7716735), (9, 6859320), (10, 6173388), (12, 5144490), (13, 4748760), (15, 4115592), (18, 3429660), (20, 3086694), (24, 2572245), (26, 2374380), (27, 2286440), (30, 2057796), (36, 1714830), (39, 1582920), (40, 1543347), (45, 1371864), (52, 1187190), (54, 1143220), (60, 1028898), (65, 949752), (72, 857415), (78, 791460), (90, 685932), (104, 593595), (108, 571610), (117, 527640), (120, 514449), (130, 474876), (135, 457288), (156, 395730), (180, 342966), (195, 316584), (216, 285805), (234, 263820), (260, 237438), (270, 228644), (312, 197865), (351, 175880), (360, 171483), (390, 158292), (468, 131910), (520, 118719), (540, 114322), (585, 105528), (702, 87940), (780, 79146), (936, 65955), (1080, 57161), (1170, 52764), (1404, 43970), (1560, 39573), (1755, 35176), (2340, 26382), (2808, 21985), (3510, 17588), (4397, 14040), (4680, 13191), (7020, 8794)]