30017910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4051}}^1$

素因数の和:4093

約数の個数: 64

約数和(自身を含む): 81688320

約数和(自身を除く): 51670410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 4051, 7410, 8102, 12153, 20255, 24306, 40510, 52663, 60765, 76969, 105326, 121530, 153938, 157989, 230907, 263315, 315978, 384845, 461814, 526630, 769690, 789945, 1000597, 1154535, 1579890, 2001194, 2309070, 3001791, 5002985, 6003582, 10005970, 15008955, 30017910]

約数ペア:

[(1, 30017910), (2, 15008955), (3, 10005970), (5, 6003582), (6, 5002985), (10, 3001791), (13, 2309070), (15, 2001194), (19, 1579890), (26, 1154535), (30, 1000597), (38, 789945), (39, 769690), (57, 526630), (65, 461814), (78, 384845), (95, 315978), (114, 263315), (130, 230907), (190, 157989), (195, 153938), (247, 121530), (285, 105326), (390, 76969), (494, 60765), (570, 52663), (741, 40510), (1235, 24306), (1482, 20255), (2470, 12153), (3705, 8102), (4051, 7410)]