429959100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{21391}}^1$

素因数の和:21475

約数の個数: 72

約数和(自身を含む): 1262641408

約数和(自身を除く): 832682308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 67, 75, 100, 134, 150, 201, 268, 300, 335, 402, 670, 804, 1005, 1340, 1675, 2010, 3350, 4020, 5025, 6700, 10050, 20100, 21391, 42782, 64173, 85564, 106955, 128346, 213910, 256692, 320865, 427820, 534775, 641730, 1069550, 1283460, 1433197, 1604325, 2139100, 2866394, 3208650, 4299591, 5732788, 6417300, 7165985, 8599182, 14331970, 17198364, 21497955, 28663940, 35829925, 42995910, 71659850, 85991820, 107489775, 143319700, 214979550, 429959100]

約数ペア:

[(1, 429959100), (2, 214979550), (3, 143319700), (4, 107489775), (5, 85991820), (6, 71659850), (10, 42995910), (12, 35829925), (15, 28663940), (20, 21497955), (25, 17198364), (30, 14331970), (50, 8599182), (60, 7165985), (67, 6417300), (75, 5732788), (100, 4299591), (134, 3208650), (150, 2866394), (201, 2139100), (268, 1604325), (300, 1433197), (335, 1283460), (402, 1069550), (670, 641730), (804, 534775), (1005, 427820), (1340, 320865), (1675, 256692), (2010, 213910), (3350, 128346), (4020, 106955), (5025, 85564), (6700, 64173), (10050, 42782), (20100, 21391)]